82463550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3253}}^1$

素因数の和:3294

約数の個数: 72

約数和(自身を含む): 221519304

約数和(自身を除く): 139055754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 3253, 4225, 5070, 6506, 8450, 9759, 12675, 16265, 19518, 25350, 32530, 42289, 48795, 81325, 84578, 97590, 126867, 162650, 211445, 243975, 253734, 422890, 487950, 549757, 634335, 1057225, 1099514, 1268670, 1649271, 2114450, 2748785, 3171675, 3298542, 5497570, 6343350, 8246355, 13743925, 16492710, 27487850, 41231775, 82463550]

約数ペア:

[(1, 82463550), (2, 41231775), (3, 27487850), (5, 16492710), (6, 13743925), (10, 8246355), (13, 6343350), (15, 5497570), (25, 3298542), (26, 3171675), (30, 2748785), (39, 2114450), (50, 1649271), (65, 1268670), (75, 1099514), (78, 1057225), (130, 634335), (150, 549757), (169, 487950), (195, 422890), (325, 253734), (338, 243975), (390, 211445), (507, 162650), (650, 126867), (845, 97590), (975, 84578), (1014, 81325), (1690, 48795), (1950, 42289), (2535, 32530), (3253, 25350), (4225, 19518), (5070, 16265), (6506, 12675), (8450, 9759)]