32517290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 64509696

約数和(自身を除く): 31992406

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 169, 271, 338, 355, 542, 710, 845, 923, 1355, 1690, 1846, 2710, 3523, 4615, 7046, 9230, 11999, 17615, 19241, 23998, 35230, 38482, 45799, 59995, 91598, 96205, 119990, 192410, 228995, 250133, 457990, 500266, 1250665, 2501330, 3251729, 6503458, 16258645, 32517290]

約数ペア:

[(1, 32517290), (2, 16258645), (5, 6503458), (10, 3251729), (13, 2501330), (26, 1250665), (65, 500266), (71, 457990), (130, 250133), (142, 228995), (169, 192410), (271, 119990), (338, 96205), (355, 91598), (542, 59995), (710, 45799), (845, 38482), (923, 35230), (1355, 23998), (1690, 19241), (1846, 17615), (2710, 11999), (3523, 9230), (4615, 7046)]