53417387530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17865347}}^1$

素因数の和:17865390

約数の個数: 32

約数和(自身を含む): 108049624704

約数和(自身を除く): 54632237174

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 17865347, 35730694, 89326735, 178653470, 232249511, 410902981, 464499022, 821805962, 1161247555, 2054514905, 2322495110, 4109029810, 5341738753, 10683477506, 26708693765, 53417387530]

約数ペア:

[(1, 53417387530), (2, 26708693765), (5, 10683477506), (10, 5341738753), (13, 4109029810), (23, 2322495110), (26, 2054514905), (46, 1161247555), (65, 821805962), (115, 464499022), (130, 410902981), (230, 232249511), (299, 178653470), (598, 89326735), (1495, 35730694), (2990, 17865347)]