91083996825

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{81611}}^1$

素因数の和:82294

約数の個数: 48

約数和(自身を含む): 157384498176

約数和(自身を除く): 66300501351

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 647, 1725, 1941, 3235, 9705, 14881, 16175, 44643, 48525, 74405, 81611, 223215, 244833, 372025, 408055, 1116075, 1224165, 1877053, 2040275, 5631159, 6120825, 9385265, 28155795, 46926325, 52802317, 140778975, 158406951, 264011585, 792034755, 1214453291, 1320057925, 3643359873, 3960173775, 6072266455, 18216799365, 30361332275, 91083996825]

約数ペア:

[(1, 91083996825), (3, 30361332275), (5, 18216799365), (15, 6072266455), (23, 3960173775), (25, 3643359873), (69, 1320057925), (75, 1214453291), (115, 792034755), (345, 264011585), (575, 158406951), (647, 140778975), (1725, 52802317), (1941, 46926325), (3235, 28155795), (9705, 9385265), (14881, 6120825), (16175, 5631159), (44643, 2040275), (48525, 1877053), (74405, 1224165), (81611, 1116075), (223215, 408055), (244833, 372025)]