50215440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:877

約数の個数: 160

約数和(自身を含む): 177417216

約数和(自身を除く): 127201776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 827, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1654, 1840, 2024, 2481, 2530, 2640, 2760, 3036, 3308, 3795, 4048, 4135, 4962, 5060, 5520, 6072, 6616, 7590, 8270, 9097, 9924, 10120, 12144, 12405, 13232, 15180, 16540, 18194, 19021, 19848, 20240, 24810, 27291, 30360, 33080, 36388, 38042, 39696, 45485, 49620, 54582, 57063, 60720, 66160, 72776, 76084, 90970, 95105, 99240, 109164, 114126, 136455, 145552, 152168, 181940, 190210, 198480, 209231, 218328, 228252, 272910, 285315, 304336, 363880, 380420, 418462, 436656, 456504, 545820, 570630, 627693, 727760, 760840, 836924, 913008, 1046155, 1091640, 1141260, 1255386, 1521680, 1673848, 2092310, 2183280, 2282520, 2510772, 3138465, 3347696, 4184620, 4565040, 5021544, 6276930, 8369240, 10043088, 12553860, 16738480, 25107720, 50215440]

約数ペア:

[(1, 50215440), (2, 25107720), (3, 16738480), (4, 12553860), (5, 10043088), (6, 8369240), (8, 6276930), (10, 5021544), (11, 4565040), (12, 4184620), (15, 3347696), (16, 3138465), (20, 2510772), (22, 2282520), (23, 2183280), (24, 2092310), (30, 1673848), (33, 1521680), (40, 1255386), (44, 1141260), (46, 1091640), (48, 1046155), (55, 913008), (60, 836924), (66, 760840), (69, 727760), (80, 627693), (88, 570630), (92, 545820), (110, 456504), (115, 436656), (120, 418462), (132, 380420), (138, 363880), (165, 304336), (176, 285315), (184, 272910), (220, 228252), (230, 218328), (240, 209231), (253, 198480), (264, 190210), (276, 181940), (330, 152168), (345, 145552), (368, 136455), (440, 114126), (460, 109164), (506, 99240), (528, 95105), (552, 90970), (660, 76084), (690, 72776), (759, 66160), (827, 60720), (880, 57063), (920, 54582), (1012, 49620), (1104, 45485), (1265, 39696), (1320, 38042), (1380, 36388), (1518, 33080), (1654, 30360), (1840, 27291), (2024, 24810), (2481, 20240), (2530, 19848), (2640, 19021), (2760, 18194), (3036, 16540), (3308, 15180), (3795, 13232), (4048, 12405), (4135, 12144), (4962, 10120), (5060, 9924), (5520, 9097), (6072, 8270), (6616, 7590)]