41072590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8539}}^1$

素因数の和:8596

約数の個数: 32

約数和(自身を含む): 81779040

約数和(自身を除く): 40706450

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 8539, 17078, 42695, 85390, 111007, 222014, 315943, 555035, 631886, 1110070, 1579715, 3159430, 4107259, 8214518, 20536295, 41072590]

約数ペア:

[(1, 41072590), (2, 20536295), (5, 8214518), (10, 4107259), (13, 3159430), (26, 1579715), (37, 1110070), (65, 631886), (74, 555035), (130, 315943), (185, 222014), (370, 111007), (481, 85390), (962, 42695), (2405, 17078), (4810, 8539)]