26490710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{773}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 50155200

約数和(自身を除く): 23664490

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 773, 1490, 1546, 3427, 3865, 6854, 7730, 17135, 17779, 34270, 35558, 88895, 115177, 177790, 230354, 575885, 1151770, 2649071, 5298142, 13245355, 26490710]

約数ペア:

[(1, 26490710), (2, 13245355), (5, 5298142), (10, 2649071), (23, 1151770), (46, 575885), (115, 230354), (149, 177790), (230, 115177), (298, 88895), (745, 35558), (773, 34270), (1490, 17779), (1546, 17135), (3427, 7730), (3865, 6854)]