74904050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{115237}}^1$

素因数の和:115262

約数の個数: 24

約数和(自身を含む): 150039876

約数和(自身を除く): 75135826

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 115237, 230474, 576185, 1152370, 1498081, 2880925, 2996162, 5761850, 7490405, 14980810, 37452025, 74904050]

約数ペア:

[(1, 74904050), (2, 37452025), (5, 14980810), (10, 7490405), (13, 5761850), (25, 2996162), (26, 2880925), (50, 1498081), (65, 1152370), (130, 576185), (325, 230474), (650, 115237)]