57288430

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 105431040

約数和(自身を除く): 48142610

約数列:

[1, 2, 5, 10, 79, 127, 158, 254, 395, 571, 635, 790, 1142, 1270, 2855, 5710, 10033, 20066, 45109, 50165, 72517, 90218, 100330, 145034, 225545, 362585, 451090, 725170, 5728843, 11457686, 28644215, 57288430]

約数ペア:

[(1, 57288430), (2, 28644215), (5, 11457686), (10, 5728843), (79, 725170), (127, 451090), (158, 362585), (254, 225545), (395, 145034), (571, 100330), (635, 90218), (790, 72517), (1142, 50165), (1270, 45109), (2855, 20066), (5710, 10033)]