38331125

素因数分解:

$5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 55531008

約数和(自身を除く): 17199883

約数列:

[1, 5, 7, 25, 35, 71, 125, 175, 355, 497, 617, 875, 1775, 2485, 3085, 4319, 8875, 12425, 15425, 21595, 43807, 62125, 77125, 107975, 219035, 306649, 539875, 1095175, 1533245, 5475875, 7666225, 38331125]

約数ペア:

[(1, 38331125), (5, 7666225), (7, 5475875), (25, 1533245), (35, 1095175), (71, 539875), (125, 306649), (175, 219035), (355, 107975), (497, 77125), (617, 62125), (875, 43807), (1775, 21595), (2485, 15425), (3085, 12425), (4319, 8875)]