53260875

素因数分解:

$3^3\times 5^3\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:434

約数の個数: 64

約数和(自身を含む): 101038080

約数和(自身を除く): 47777205

約数列:

[1, 3, 5, 9, 15, 25, 27, 43, 45, 75, 125, 129, 135, 215, 225, 367, 375, 387, 645, 675, 1075, 1101, 1125, 1161, 1835, 1935, 3225, 3303, 3375, 5375, 5505, 5805, 9175, 9675, 9909, 15781, 16125, 16515, 27525, 29025, 45875, 47343, 48375, 49545, 78905, 82575, 137625, 142029, 145125, 236715, 247725, 394525, 412875, 426087, 710145, 1183575, 1238625, 1972625, 2130435, 3550725, 5917875, 10652175, 17753625, 53260875]

約数ペア:

[(1, 53260875), (3, 17753625), (5, 10652175), (9, 5917875), (15, 3550725), (25, 2130435), (27, 1972625), (43, 1238625), (45, 1183575), (75, 710145), (125, 426087), (129, 412875), (135, 394525), (215, 247725), (225, 236715), (367, 145125), (375, 142029), (387, 137625), (645, 82575), (675, 78905), (1075, 49545), (1101, 48375), (1125, 47343), (1161, 45875), (1835, 29025), (1935, 27525), (3225, 16515), (3303, 16125), (3375, 15781), (5375, 9909), (5505, 9675), (5805, 9175)]