137690500

素因数分解:

$2^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{2437}}^1$

素因数の和:2569

約数の個数: 48

約数和(自身を含む): 303501744

約数和(自身を除く): 165811244

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 113, 125, 226, 250, 452, 500, 565, 1130, 2260, 2437, 2825, 4874, 5650, 9748, 11300, 12185, 14125, 24370, 28250, 48740, 56500, 60925, 121850, 243700, 275381, 304625, 550762, 609250, 1101524, 1218500, 1376905, 2753810, 5507620, 6884525, 13769050, 27538100, 34422625, 68845250, 137690500]

約数ペア:

[(1, 137690500), (2, 68845250), (4, 34422625), (5, 27538100), (10, 13769050), (20, 6884525), (25, 5507620), (50, 2753810), (100, 1376905), (113, 1218500), (125, 1101524), (226, 609250), (250, 550762), (452, 304625), (500, 275381), (565, 243700), (1130, 121850), (2260, 60925), (2437, 56500), (2825, 48740), (4874, 28250), (5650, 24370), (9748, 14125), (11300, 12185)]