85099495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:475

約数の個数: 32

約数和(自身を含む): 114670080

約数和(自身を除く): 29570585

約数列:

[1, 5, 13, 31, 65, 155, 157, 269, 403, 785, 1345, 2015, 2041, 3497, 4867, 8339, 10205, 17485, 24335, 41695, 42233, 63271, 108407, 211165, 316355, 542035, 549029, 1309223, 2745145, 6546115, 17019899, 85099495]

約数ペア:

[(1, 85099495), (5, 17019899), (13, 6546115), (31, 2745145), (65, 1309223), (155, 549029), (157, 542035), (269, 316355), (403, 211165), (785, 108407), (1345, 63271), (2015, 42233), (2041, 41695), (3497, 24335), (4867, 17485), (8339, 10205)]