57730090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1951}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 113840640

約数和(自身を除く): 56110550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 1951, 2690, 2959, 3902, 5918, 9755, 14795, 19510, 21461, 29590, 42922, 107305, 214610, 524819, 1049638, 2624095, 5248190, 5773009, 11546018, 28865045, 57730090]

約数ペア:

[(1, 57730090), (2, 28865045), (5, 11546018), (10, 5773009), (11, 5248190), (22, 2624095), (55, 1049638), (110, 524819), (269, 214610), (538, 107305), (1345, 42922), (1951, 29590), (2690, 21461), (2959, 19510), (3902, 14795), (5918, 9755)]