384069550

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4453

約数の個数: 48

約数和(自身を含む): 748983312

約数和(自身を除く): 364913762

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 205, 215, 410, 430, 1025, 1075, 1763, 2050, 2150, 3526, 4357, 8714, 8815, 17630, 21785, 43570, 44075, 88150, 108925, 178637, 187351, 217850, 357274, 374702, 893185, 936755, 1786370, 1873510, 4465925, 4683775, 7681391, 8931850, 9367550, 15362782, 38406955, 76813910, 192034775, 384069550]

約数ペア:

[(1, 384069550), (2, 192034775), (5, 76813910), (10, 38406955), (25, 15362782), (41, 9367550), (43, 8931850), (50, 7681391), (82, 4683775), (86, 4465925), (205, 1873510), (215, 1786370), (410, 936755), (430, 893185), (1025, 374702), (1075, 357274), (1763, 217850), (2050, 187351), (2150, 178637), (3526, 108925), (4357, 88150), (8714, 44075), (8815, 43570), (17630, 21785)]