15053210

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11491}}^1$

素因数の和:11629

約数の個数: 16

約数和(自身を含む): 27304992

約数和(自身を除く): 12251782

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 11491, 22982, 57455, 114910, 1505321, 3010642, 7526605, 15053210]

約数ペア:

[(1, 15053210), (2, 7526605), (5, 3010642), (10, 1505321), (131, 114910), (262, 57455), (655, 22982), (1310, 11491)]