20226543255

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{35591}}^1$

素因数の和:35848

約数の個数: 48

約数和(自身を含む): 35746042176

約数和(自身を除く): 15519498921

約数列:

[1, 3, 5, 9, 15, 45, 73, 173, 219, 365, 519, 657, 865, 1095, 1557, 2595, 3285, 7785, 12629, 35591, 37887, 63145, 106773, 113661, 177955, 189435, 320319, 533865, 568305, 1601595, 2598143, 6157243, 7794429, 12990715, 18471729, 23383287, 30786215, 38972145, 55415187, 92358645, 116916435, 277075935, 449478739, 1348436217, 2247393695, 4045308651, 6742181085, 20226543255]

約数ペア:

[(1, 20226543255), (3, 6742181085), (5, 4045308651), (9, 2247393695), (15, 1348436217), (45, 449478739), (73, 277075935), (173, 116916435), (219, 92358645), (365, 55415187), (519, 38972145), (657, 30786215), (865, 23383287), (1095, 18471729), (1557, 12990715), (2595, 7794429), (3285, 6157243), (7785, 2598143), (12629, 1601595), (35591, 568305), (37887, 533865), (63145, 320319), (106773, 189435), (113661, 177955)]