51581084

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{521}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 92343888

約数和(自身を除く): 40762804

約数列:

[1, 2, 4, 53, 106, 212, 467, 521, 934, 1042, 1868, 2084, 24751, 27613, 49502, 55226, 99004, 110452, 243307, 486614, 973228, 12895271, 25790542, 51581084]

約数ペア:

[(1, 51581084), (2, 25790542), (4, 12895271), (53, 973228), (106, 486614), (212, 243307), (467, 110452), (521, 99004), (934, 55226), (1042, 49502), (1868, 27613), (2084, 24751)]