86334985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 119024640

約数和(自身を除く): 32689655

約数列:

[1, 5, 11, 23, 55, 115, 139, 253, 491, 695, 1265, 1529, 2455, 3197, 5401, 7645, 11293, 15985, 27005, 35167, 56465, 68249, 124223, 175835, 341245, 621115, 750739, 1569727, 3753695, 7848635, 17266997, 86334985]

約数ペア:

[(1, 86334985), (5, 17266997), (11, 7848635), (23, 3753695), (55, 1569727), (115, 750739), (139, 621115), (253, 341245), (491, 175835), (695, 124223), (1265, 68249), (1529, 56465), (2455, 35167), (3197, 27005), (5401, 15985), (7645, 11293)]