25122852

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6287}}^1$

素因数の和:6337

約数の個数: 48

約数和(自身を含む): 66904320

約数和(自身を除く): 41781468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 6287, 12574, 18861, 25148, 37722, 56583, 75444, 113166, 169749, 226332, 232619, 339498, 465238, 678996, 697857, 930476, 1395714, 2093571, 2791428, 4187142, 6280713, 8374284, 12561426, 25122852]

約数ペア:

[(1, 25122852), (2, 12561426), (3, 8374284), (4, 6280713), (6, 4187142), (9, 2791428), (12, 2093571), (18, 1395714), (27, 930476), (36, 697857), (37, 678996), (54, 465238), (74, 339498), (108, 232619), (111, 226332), (148, 169749), (222, 113166), (333, 75444), (444, 56583), (666, 37722), (999, 25148), (1332, 18861), (1998, 12574), (3996, 6287)]