16893112060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5531}}^1\times {\mathrm{13883}}^1$

素因数の和:19434

約数の個数: 48

約数和(自身を含む): 38710369152

約数和(自身を除く): 21817257092

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 5531, 11062, 13883, 22124, 27655, 27766, 55310, 55532, 60841, 69415, 110620, 121682, 138830, 152713, 243364, 277660, 304205, 305426, 608410, 610852, 763565, 1216820, 1527130, 3054260, 76786873, 153573746, 307147492, 383934365, 767868730, 844655603, 1535737460, 1689311206, 3378622412, 4223278015, 8446556030, 16893112060]

約数ペア:

[(1, 16893112060), (2, 8446556030), (4, 4223278015), (5, 3378622412), (10, 1689311206), (11, 1535737460), (20, 844655603), (22, 767868730), (44, 383934365), (55, 307147492), (110, 153573746), (220, 76786873), (5531, 3054260), (11062, 1527130), (13883, 1216820), (22124, 763565), (27655, 610852), (27766, 608410), (55310, 305426), (55532, 304205), (60841, 277660), (69415, 243364), (110620, 152713), (121682, 138830)]