57810428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{30047}}^1$

素因数の和:30101

約数の個数: 24

約数和(自身を含む): 111898752

約数和(自身を除く): 54088324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 30047, 60094, 120188, 390611, 781222, 1111739, 1562444, 2223478, 4446956, 14452607, 28905214, 57810428]

約数ペア:

[(1, 57810428), (2, 28905214), (4, 14452607), (13, 4446956), (26, 2223478), (37, 1562444), (52, 1111739), (74, 781222), (148, 390611), (481, 120188), (962, 60094), (1924, 30047)]