49547810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10301}}^1$

素因数の和:10358

約数の個数: 32

約数和(自身を含む): 98651952

約数和(自身を除く): 49104142

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 10301, 20602, 51505, 103010, 133913, 267826, 381137, 669565, 762274, 1339130, 1905685, 3811370, 4954781, 9909562, 24773905, 49547810]

約数ペア:

[(1, 49547810), (2, 24773905), (5, 9909562), (10, 4954781), (13, 3811370), (26, 1905685), (37, 1339130), (65, 762274), (74, 669565), (130, 381137), (185, 267826), (370, 133913), (481, 103010), (962, 51505), (2405, 20602), (4810, 10301)]