4555150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 9401184

約数和(自身を除く): 4846034

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 233, 391, 425, 466, 575, 782, 850, 1150, 1165, 1955, 2330, 3910, 3961, 5359, 5825, 7922, 9775, 10718, 11650, 19550, 19805, 26795, 39610, 53590, 91103, 99025, 133975, 182206, 198050, 267950, 455515, 911030, 2277575, 4555150]

約数ペア:

[(1, 4555150), (2, 2277575), (5, 911030), (10, 455515), (17, 267950), (23, 198050), (25, 182206), (34, 133975), (46, 99025), (50, 91103), (85, 53590), (115, 39610), (170, 26795), (230, 19805), (233, 19550), (391, 11650), (425, 10718), (466, 9775), (575, 7922), (782, 5825), (850, 5359), (1150, 3961), (1165, 3910), (1955, 2330)]