56908730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 107738640

約数和(自身を除く): 50829910

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1769, 3217, 3538, 6434, 8845, 16085, 17690, 32170, 93293, 186586, 196237, 392474, 466465, 932930, 981185, 1962370, 5690873, 11381746, 28454365, 56908730]

約数ペア:

[(1, 56908730), (2, 28454365), (5, 11381746), (10, 5690873), (29, 1962370), (58, 981185), (61, 932930), (122, 466465), (145, 392474), (290, 196237), (305, 186586), (610, 93293), (1769, 32170), (3217, 17690), (3538, 16085), (6434, 8845)]