53167180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3607}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 123653376

約数和(自身を除く): 70486196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 1340, 1474, 2948, 3607, 3685, 7214, 7370, 14428, 14740, 18035, 36070, 39677, 72140, 79354, 158708, 198385, 241669, 396770, 483338, 793540, 966676, 1208345, 2416690, 2658359, 4833380, 5316718, 10633436, 13291795, 26583590, 53167180]

約数ペア:

[(1, 53167180), (2, 26583590), (4, 13291795), (5, 10633436), (10, 5316718), (11, 4833380), (20, 2658359), (22, 2416690), (44, 1208345), (55, 966676), (67, 793540), (110, 483338), (134, 396770), (220, 241669), (268, 198385), (335, 158708), (670, 79354), (737, 72140), (1340, 39677), (1474, 36070), (2948, 18035), (3607, 14740), (3685, 14428), (7214, 7370)]