60919990

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 112679424

約数和(自身を除く): 51759434

約数列:

[1, 2, 5, 10, 47, 94, 227, 235, 454, 470, 571, 1135, 1142, 2270, 2855, 5710, 10669, 21338, 26837, 53345, 53674, 106690, 129617, 134185, 259234, 268370, 648085, 1296170, 6091999, 12183998, 30459995, 60919990]

約数ペア:

[(1, 60919990), (2, 30459995), (5, 12183998), (10, 6091999), (47, 1296170), (94, 648085), (227, 268370), (235, 259234), (454, 134185), (470, 129617), (571, 106690), (1135, 53674), (1142, 53345), (2270, 26837), (2855, 21338), (5710, 10669)]