1337199875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42283}}^1$

素因数の和:42332

約数の個数: 32

約数和(自身を含む): 1899735552

約数和(自身を除く): 562535677

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 1265, 1375, 2875, 6325, 31625, 42283, 211415, 465113, 972509, 1057075, 2325565, 4862545, 5285375, 10697599, 11627825, 24312725, 53487995, 58139125, 121563625, 267439975, 1337199875]

約数ペア:

[(1, 1337199875), (5, 267439975), (11, 121563625), (23, 58139125), (25, 53487995), (55, 24312725), (115, 11627825), (125, 10697599), (253, 5285375), (275, 4862545), (575, 2325565), (1265, 1057075), (1375, 972509), (2875, 465113), (6325, 211415), (31625, 42283)]