50223375

素因数分解:

$3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:694

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 46821105

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 125, 135, 207, 225, 345, 375, 575, 621, 647, 675, 1035, 1125, 1725, 1941, 2875, 3105, 3235, 3375, 5175, 5823, 8625, 9705, 14881, 15525, 16175, 17469, 25875, 29115, 44643, 48525, 74405, 77625, 80875, 87345, 133929, 145575, 223215, 242625, 372025, 401787, 436725, 669645, 727875, 1116075, 1860125, 2008935, 2183625, 3348225, 5580375, 10044675, 16741125, 50223375]

約数ペア:

[(1, 50223375), (3, 16741125), (5, 10044675), (9, 5580375), (15, 3348225), (23, 2183625), (25, 2008935), (27, 1860125), (45, 1116075), (69, 727875), (75, 669645), (115, 436725), (125, 401787), (135, 372025), (207, 242625), (225, 223215), (345, 145575), (375, 133929), (575, 87345), (621, 80875), (647, 77625), (675, 74405), (1035, 48525), (1125, 44643), (1725, 29115), (1941, 25875), (2875, 17469), (3105, 16175), (3235, 15525), (3375, 14881), (5175, 9705), (5823, 8625)]