69925130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{33457}}^1$

素因数の和:33494

約数の個数: 32

約数和(自身を含む): 144538560

約数和(自身を除く): 74613430

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 33457, 66914, 167285, 334570, 368027, 635683, 736054, 1271366, 1840135, 3178415, 3680270, 6356830, 6992513, 13985026, 34962565, 69925130]

約数ペア:

[(1, 69925130), (2, 34962565), (5, 13985026), (10, 6992513), (11, 6356830), (19, 3680270), (22, 3178415), (38, 1840135), (55, 1271366), (95, 736054), (110, 635683), (190, 368027), (209, 334570), (418, 167285), (1045, 66914), (2090, 33457)]