33350020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13781}}^1$

素因数の和:13812

約数の個数: 36

約数和(自身を含む): 76986252

約数和(自身を除く): 43636232

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 13781, 27562, 55124, 68905, 137810, 151591, 275620, 303182, 606364, 757955, 1515910, 1667501, 3031820, 3335002, 6670004, 8337505, 16675010, 33350020]

約数ペア:

[(1, 33350020), (2, 16675010), (4, 8337505), (5, 6670004), (10, 3335002), (11, 3031820), (20, 1667501), (22, 1515910), (44, 757955), (55, 606364), (110, 303182), (121, 275620), (220, 151591), (242, 137810), (484, 68905), (605, 55124), (1210, 27562), (2420, 13781)]