53953390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{463}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 99956736

約数和(自身を除く): 46003346

約数列:

[1, 2, 5, 10, 43, 86, 215, 271, 430, 463, 542, 926, 1355, 2315, 2710, 4630, 11653, 19909, 23306, 39818, 58265, 99545, 116530, 125473, 199090, 250946, 627365, 1254730, 5395339, 10790678, 26976695, 53953390]

約数ペア:

[(1, 53953390), (2, 26976695), (5, 10790678), (10, 5395339), (43, 1254730), (86, 627365), (215, 250946), (271, 199090), (430, 125473), (463, 116530), (542, 99545), (926, 58265), (1355, 39818), (2315, 23306), (2710, 19909), (4630, 11653)]