53126480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{827}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 136759104

約数和(自身を除く): 83632624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 146, 176, 220, 292, 365, 440, 584, 730, 803, 827, 880, 1168, 1460, 1606, 1654, 2920, 3212, 3308, 4015, 4135, 5840, 6424, 6616, 8030, 8270, 9097, 12848, 13232, 16060, 16540, 18194, 32120, 33080, 36388, 45485, 60371, 64240, 66160, 72776, 90970, 120742, 145552, 181940, 241484, 301855, 363880, 482968, 603710, 664081, 727760, 965936, 1207420, 1328162, 2414840, 2656324, 3320405, 4829680, 5312648, 6640810, 10625296, 13281620, 26563240, 53126480]

約数ペア:

[(1, 53126480), (2, 26563240), (4, 13281620), (5, 10625296), (8, 6640810), (10, 5312648), (11, 4829680), (16, 3320405), (20, 2656324), (22, 2414840), (40, 1328162), (44, 1207420), (55, 965936), (73, 727760), (80, 664081), (88, 603710), (110, 482968), (146, 363880), (176, 301855), (220, 241484), (292, 181940), (365, 145552), (440, 120742), (584, 90970), (730, 72776), (803, 66160), (827, 64240), (880, 60371), (1168, 45485), (1460, 36388), (1606, 33080), (1654, 32120), (2920, 18194), (3212, 16540), (3308, 16060), (4015, 13232), (4135, 12848), (5840, 9097), (6424, 8270), (6616, 8030)]