6771950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 13820544

約数和(自身を除く): 7048594

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 257, 310, 425, 514, 527, 775, 850, 1054, 1285, 1550, 2570, 2635, 4369, 5270, 6425, 7967, 8738, 12850, 13175, 15934, 21845, 26350, 39835, 43690, 79670, 109225, 135439, 199175, 218450, 270878, 398350, 677195, 1354390, 3385975, 6771950]

約数ペア:

[(1, 6771950), (2, 3385975), (5, 1354390), (10, 677195), (17, 398350), (25, 270878), (31, 218450), (34, 199175), (50, 135439), (62, 109225), (85, 79670), (155, 43690), (170, 39835), (257, 26350), (310, 21845), (425, 15934), (514, 13175), (527, 12850), (775, 8738), (850, 7967), (1054, 6425), (1285, 5270), (1550, 4369), (2570, 2635)]