56550107890

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1\times {\mathrm{170707}}^1$

素因数の和:171082

約数の個数: 32

約数和(自身を含む): 102924633024

約数和(自身を除く): 46374525134

約数列:

[1, 2, 5, 10, 157, 211, 314, 422, 785, 1055, 1570, 2110, 33127, 66254, 165635, 170707, 331270, 341414, 853535, 1707070, 26800999, 36019177, 53601998, 72038354, 134004995, 180095885, 268009990, 360191770, 5655010789, 11310021578, 28275053945, 56550107890]

約数ペア:

[(1, 56550107890), (2, 28275053945), (5, 11310021578), (10, 5655010789), (157, 360191770), (211, 268009990), (314, 180095885), (422, 134004995), (785, 72038354), (1055, 53601998), (1570, 36019177), (2110, 26800999), (33127, 1707070), (66254, 853535), (165635, 341414), (170707, 331270)]