28498150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{24781}}^1$

素因数の和:24816

約数の個数: 24

約数和(自身を含む): 55313424

約数和(自身を除く): 26815274

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 24781, 49562, 123905, 247810, 569963, 619525, 1139926, 1239050, 2849815, 5699630, 14249075, 28498150]

約数ペア:

[(1, 28498150), (2, 14249075), (5, 5699630), (10, 2849815), (23, 1239050), (25, 1139926), (46, 619525), (50, 569963), (115, 247810), (230, 123905), (575, 49562), (1150, 24781)]