49188010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 92358144

約数和(自身を除く): 43170134

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 1571, 3131, 3142, 6262, 7855, 15655, 15710, 31310, 48701, 97402, 158671, 243505, 317342, 487010, 793355, 1586710, 4918801, 9837602, 24594005, 49188010]

約数ペア:

[(1, 49188010), (2, 24594005), (5, 9837602), (10, 4918801), (31, 1586710), (62, 793355), (101, 487010), (155, 317342), (202, 243505), (310, 158671), (505, 97402), (1010, 48701), (1571, 31310), (3131, 15710), (3142, 15655), (6262, 7855)]