86284715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 119439360

約数和(自身を除く): 33154645

約数列:

[1, 5, 11, 29, 47, 55, 145, 235, 319, 517, 1151, 1363, 1595, 2585, 5755, 6815, 12661, 14993, 33379, 54097, 63305, 74965, 166895, 270485, 367169, 595067, 1568813, 1835845, 2975335, 7844065, 17256943, 86284715]

約数ペア:

[(1, 86284715), (5, 17256943), (11, 7844065), (29, 2975335), (47, 1835845), (55, 1568813), (145, 595067), (235, 367169), (319, 270485), (517, 166895), (1151, 74965), (1363, 63305), (1595, 54097), (2585, 33379), (5755, 14993), (6815, 12661)]