48291430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{991}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 95136768

約数和(自身を除く): 46845338

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 443, 886, 991, 1982, 2215, 4430, 4873, 4955, 9746, 9910, 10901, 21802, 24365, 48730, 54505, 109010, 439013, 878026, 2195065, 4390130, 4829143, 9658286, 24145715, 48291430]

約数ペア:

[(1, 48291430), (2, 24145715), (5, 9658286), (10, 4829143), (11, 4390130), (22, 2195065), (55, 878026), (110, 439013), (443, 109010), (886, 54505), (991, 48730), (1982, 24365), (2215, 21802), (4430, 10901), (4873, 9910), (4955, 9746)]