226101250

素因数分解:

$2^1\times 5^4\times {\mathrm{277}}^1\times {\mathrm{653}}^1$

素因数の和:952

約数の個数: 40

約数和(自身を含む): 425985516

約数和(自身を除く): 199884266

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 277, 554, 625, 653, 1250, 1306, 1385, 2770, 3265, 6530, 6925, 13850, 16325, 32650, 34625, 69250, 81625, 163250, 173125, 180881, 346250, 361762, 408125, 816250, 904405, 1808810, 4522025, 9044050, 22610125, 45220250, 113050625, 226101250]

約数ペア:

[(1, 226101250), (2, 113050625), (5, 45220250), (10, 22610125), (25, 9044050), (50, 4522025), (125, 1808810), (250, 904405), (277, 816250), (554, 408125), (625, 361762), (653, 346250), (1250, 180881), (1306, 173125), (1385, 163250), (2770, 81625), (3265, 69250), (6530, 34625), (6925, 32650), (13850, 16325)]