42935090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1451}}^1$

素因数の和:1738

約数の個数: 32

約数和(自身を含む): 84680640

約数和(自身を除く): 41745550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 1451, 2690, 2902, 2959, 5918, 7255, 14510, 14795, 15961, 29590, 31922, 79805, 159610, 390319, 780638, 1951595, 3903190, 4293509, 8587018, 21467545, 42935090]

約数ペア:

[(1, 42935090), (2, 21467545), (5, 8587018), (10, 4293509), (11, 3903190), (22, 1951595), (55, 780638), (110, 390319), (269, 159610), (538, 79805), (1345, 31922), (1451, 29590), (2690, 15961), (2902, 14795), (2959, 14510), (5918, 7255)]