26690600

素因数分解:

$2^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 62657820

約数和(自身を除く): 35967220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 200, 226, 452, 565, 904, 1130, 1181, 2260, 2362, 2825, 4520, 4724, 5650, 5905, 9448, 11300, 11810, 22600, 23620, 29525, 47240, 59050, 118100, 133453, 236200, 266906, 533812, 667265, 1067624, 1334530, 2669060, 3336325, 5338120, 6672650, 13345300, 26690600]

約数ペア:

[(1, 26690600), (2, 13345300), (4, 6672650), (5, 5338120), (8, 3336325), (10, 2669060), (20, 1334530), (25, 1067624), (40, 667265), (50, 533812), (100, 266906), (113, 236200), (200, 133453), (226, 118100), (452, 59050), (565, 47240), (904, 29525), (1130, 23620), (1181, 22600), (2260, 11810), (2362, 11300), (2825, 9448), (4520, 5905), (4724, 5650)]