42308860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17483}}^1$

素因数の和:17514

約数の個数: 36

約数和(自身を含む): 97665624

約数和(自身を除く): 55356764

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 17483, 34966, 69932, 87415, 174830, 192313, 349660, 384626, 769252, 961565, 1923130, 2115443, 3846260, 4230886, 8461772, 10577215, 21154430, 42308860]

約数ペア:

[(1, 42308860), (2, 21154430), (4, 10577215), (5, 8461772), (10, 4230886), (11, 3846260), (20, 2115443), (22, 1923130), (44, 961565), (55, 769252), (110, 384626), (121, 349660), (220, 192313), (242, 174830), (484, 87415), (605, 69932), (1210, 34966), (2420, 17483)]