41216530

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 75955968

約数和(自身を除く): 34739438

約数列:

[1, 2, 5, 10, 73, 131, 146, 262, 365, 431, 655, 730, 862, 1310, 2155, 4310, 9563, 19126, 31463, 47815, 56461, 62926, 95630, 112922, 157315, 282305, 314630, 564610, 4121653, 8243306, 20608265, 41216530]

約数ペア:

[(1, 41216530), (2, 20608265), (5, 8243306), (10, 4121653), (73, 564610), (131, 314630), (146, 282305), (262, 157315), (365, 112922), (431, 95630), (655, 62926), (730, 56461), (862, 47815), (1310, 31463), (2155, 19126), (4310, 9563)]