57091060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9547}}^1$

素因数の和:9592

約数の個数: 48

約数和(自身を含む): 134741376

約数和(自身を除く): 77650316

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 5980, 9547, 19094, 38188, 47735, 95470, 124111, 190940, 219581, 248222, 439162, 496444, 620555, 878324, 1097905, 1241110, 2195810, 2482220, 2854553, 4391620, 5709106, 11418212, 14272765, 28545530, 57091060]

約数ペア:

[(1, 57091060), (2, 28545530), (4, 14272765), (5, 11418212), (10, 5709106), (13, 4391620), (20, 2854553), (23, 2482220), (26, 2195810), (46, 1241110), (52, 1097905), (65, 878324), (92, 620555), (115, 496444), (130, 439162), (230, 248222), (260, 219581), (299, 190940), (460, 124111), (598, 95470), (1196, 47735), (1495, 38188), (2990, 19094), (5980, 9547)]