52237600

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 141740928

約数和(自身を除く): 89503328

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 25, 32, 34, 40, 46, 50, 68, 80, 85, 92, 100, 115, 136, 160, 167, 170, 184, 200, 230, 272, 334, 340, 368, 391, 400, 425, 460, 544, 575, 668, 680, 736, 782, 800, 835, 850, 920, 1150, 1336, 1360, 1564, 1670, 1700, 1840, 1955, 2300, 2672, 2720, 2839, 3128, 3340, 3400, 3680, 3841, 3910, 4175, 4600, 5344, 5678, 6256, 6680, 6800, 7682, 7820, 8350, 9200, 9775, 11356, 12512, 13360, 13600, 14195, 15364, 15640, 16700, 18400, 19205, 19550, 22712, 26720, 28390, 30728, 31280, 33400, 38410, 39100, 45424, 56780, 61456, 62560, 65297, 66800, 70975, 76820, 78200, 90848, 96025, 113560, 122912, 130594, 133600, 141950, 153640, 156400, 192050, 227120, 261188, 283900, 307280, 312800, 326485, 384100, 454240, 522376, 567800, 614560, 652970, 768200, 1044752, 1135600, 1305940, 1536400, 1632425, 2089504, 2271200, 2611880, 3072800, 3264850, 5223760, 6529700, 10447520, 13059400, 26118800, 52237600]

約数ペア:

[(1, 52237600), (2, 26118800), (4, 13059400), (5, 10447520), (8, 6529700), (10, 5223760), (16, 3264850), (17, 3072800), (20, 2611880), (23, 2271200), (25, 2089504), (32, 1632425), (34, 1536400), (40, 1305940), (46, 1135600), (50, 1044752), (68, 768200), (80, 652970), (85, 614560), (92, 567800), (100, 522376), (115, 454240), (136, 384100), (160, 326485), (167, 312800), (170, 307280), (184, 283900), (200, 261188), (230, 227120), (272, 192050), (334, 156400), (340, 153640), (368, 141950), (391, 133600), (400, 130594), (425, 122912), (460, 113560), (544, 96025), (575, 90848), (668, 78200), (680, 76820), (736, 70975), (782, 66800), (800, 65297), (835, 62560), (850, 61456), (920, 56780), (1150, 45424), (1336, 39100), (1360, 38410), (1564, 33400), (1670, 31280), (1700, 30728), (1840, 28390), (1955, 26720), (2300, 22712), (2672, 19550), (2720, 19205), (2839, 18400), (3128, 16700), (3340, 15640), (3400, 15364), (3680, 14195), (3841, 13600), (3910, 13360), (4175, 12512), (4600, 11356), (5344, 9775), (5678, 9200), (6256, 8350), (6680, 7820), (6800, 7682)]