52805763075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{111211}}^1$

素因数の和:111724

約数の個数: 48

約数和(自身を含む): 94215247616

約数和(自身を除く): 41409484541

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 487, 975, 1461, 2435, 6331, 7305, 12175, 18993, 31655, 36525, 94965, 111211, 158275, 333633, 474825, 556055, 1445743, 1668165, 2780275, 4337229, 7228715, 8340825, 21686145, 36143575, 54159757, 108430725, 162479271, 270798785, 704076841, 812396355, 1353993925, 2112230523, 3520384205, 4061981775, 10561152615, 17601921025, 52805763075]

約数ペア:

[(1, 52805763075), (3, 17601921025), (5, 10561152615), (13, 4061981775), (15, 3520384205), (25, 2112230523), (39, 1353993925), (65, 812396355), (75, 704076841), (195, 270798785), (325, 162479271), (487, 108430725), (975, 54159757), (1461, 36143575), (2435, 21686145), (6331, 8340825), (7305, 7228715), (12175, 4337229), (18993, 2780275), (31655, 1668165), (36525, 1445743), (94965, 556055), (111211, 474825), (158275, 333633)]