27498770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5774

約数の個数: 32

約数和(自身を含む): 54755568

約数和(自身を除く): 27256798

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 5717, 11434, 28585, 57170, 74321, 148642, 211529, 371605, 423058, 743210, 1057645, 2115290, 2749877, 5499754, 13749385, 27498770]

約数ペア:

[(1, 27498770), (2, 13749385), (5, 5499754), (10, 2749877), (13, 2115290), (26, 1057645), (37, 743210), (65, 423058), (74, 371605), (130, 211529), (185, 148642), (370, 74321), (481, 57170), (962, 28585), (2405, 11434), (4810, 5717)]