23828025

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{24439}}^1$

素因数の和:24465

約数の個数: 24

約数和(自身を含む): 42427840

約数和(自身を除く): 18599815

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 24439, 73317, 122195, 317707, 366585, 610975, 953121, 1588535, 1832925, 4765605, 7942675, 23828025]

約数ペア:

[(1, 23828025), (3, 7942675), (5, 4765605), (13, 1832925), (15, 1588535), (25, 953121), (39, 610975), (65, 366585), (75, 317707), (195, 122195), (325, 73317), (975, 24439)]