57863990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1$

素因数の和:3368

約数の個数: 32

約数和(自身を含む): 109546560

約数和(自身を除く): 51682570

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3271, 3538, 6542, 8845, 16355, 17690, 32710, 94859, 189718, 199531, 399062, 474295, 948590, 997655, 1995310, 5786399, 11572798, 28931995, 57863990]

約数ペア:

[(1, 57863990), (2, 28931995), (5, 11572798), (10, 5786399), (29, 1995310), (58, 997655), (61, 948590), (122, 474295), (145, 399062), (290, 199531), (305, 189718), (610, 94859), (1769, 32710), (3271, 17690), (3538, 16355), (6542, 8845)]