61199710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42797}}^1$

素因数の和:42828

約数の個数: 32

約数和(自身を含む): 129421152

約数和(自身を除く): 68221442

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 42797, 85594, 213985, 427970, 470767, 556361, 941534, 1112722, 2353835, 2781805, 4707670, 5563610, 6119971, 12239942, 30599855, 61199710]

約数ペア:

[(1, 61199710), (2, 30599855), (5, 12239942), (10, 6119971), (11, 5563610), (13, 4707670), (22, 2781805), (26, 2353835), (55, 1112722), (65, 941534), (110, 556361), (130, 470767), (143, 427970), (286, 213985), (715, 85594), (1430, 42797)]