25263680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6073}}^1$

素因数の和:6103

約数の個数: 56

約数和(自身を含む): 64797432

約数和(自身を除く): 39533752

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 6073, 12146, 24292, 30365, 48584, 60730, 78949, 97168, 121460, 157898, 194336, 242920, 315796, 388672, 394745, 485840, 631592, 789490, 971680, 1263184, 1578980, 1943360, 2526368, 3157960, 5052736, 6315920, 12631840, 25263680]

約数ペア:

[(1, 25263680), (2, 12631840), (4, 6315920), (5, 5052736), (8, 3157960), (10, 2526368), (13, 1943360), (16, 1578980), (20, 1263184), (26, 971680), (32, 789490), (40, 631592), (52, 485840), (64, 394745), (65, 388672), (80, 315796), (104, 242920), (130, 194336), (160, 157898), (208, 121460), (260, 97168), (320, 78949), (416, 60730), (520, 48584), (832, 30365), (1040, 24292), (2080, 12146), (4160, 6073)]