15703545745

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{19319}}^1$

素因数の和:19545

約数の個数: 32

約数和(自身を含む): 20381518080

約数和(自身を除く): 4677972335

約数列:

[1, 5, 17, 73, 85, 131, 365, 655, 1241, 2227, 6205, 9563, 11135, 19319, 47815, 96595, 162571, 328423, 812855, 1410287, 1642115, 2530789, 7051435, 12653945, 23974879, 43023413, 119874395, 184747597, 215117065, 923737985, 3140709149, 15703545745]

約数ペア:

[(1, 15703545745), (5, 3140709149), (17, 923737985), (73, 215117065), (85, 184747597), (131, 119874395), (365, 43023413), (655, 23974879), (1241, 12653945), (2227, 7051435), (6205, 2530789), (9563, 1642115), (11135, 1410287), (19319, 812855), (47815, 328423), (96595, 162571)]