64152050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1163

約数の個数: 48

約数和(自身を含む): 128241792

約数和(自身を除く): 64089742

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 142, 170, 355, 425, 710, 850, 1063, 1207, 1775, 2126, 2414, 3550, 5315, 6035, 10630, 12070, 18071, 26575, 30175, 36142, 53150, 60350, 75473, 90355, 150946, 180710, 377365, 451775, 754730, 903550, 1283041, 1886825, 2566082, 3773650, 6415205, 12830410, 32076025, 64152050]

約数ペア:

[(1, 64152050), (2, 32076025), (5, 12830410), (10, 6415205), (17, 3773650), (25, 2566082), (34, 1886825), (50, 1283041), (71, 903550), (85, 754730), (142, 451775), (170, 377365), (355, 180710), (425, 150946), (710, 90355), (850, 75473), (1063, 60350), (1207, 53150), (1775, 36142), (2126, 30175), (2414, 26575), (3550, 18071), (5315, 12070), (6035, 10630)]