45415279

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{947}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 61157376

約数和(自身を除く): 15742097

約数列:

[1, 7, 13, 17, 31, 91, 119, 217, 221, 403, 527, 947, 1547, 2821, 3689, 6629, 6851, 12311, 16099, 29357, 47957, 86177, 112693, 205499, 209287, 381641, 499069, 1465009, 2671487, 3493483, 6487897, 45415279]

約数ペア:

[(1, 45415279), (7, 6487897), (13, 3493483), (17, 2671487), (31, 1465009), (91, 499069), (119, 381641), (217, 209287), (221, 205499), (403, 112693), (527, 86177), (947, 47957), (1547, 29357), (2821, 16099), (3689, 12311), (6629, 6851)]