69859010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28283}}^1$

素因数の和:28322

約数の個数: 32

約数和(自身を含む): 142551360

約数和(自身を除く): 72692350

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 28283, 56566, 141415, 282830, 367679, 537377, 735358, 1074754, 1838395, 2686885, 3676790, 5373770, 6985901, 13971802, 34929505, 69859010]

約数ペア:

[(1, 69859010), (2, 34929505), (5, 13971802), (10, 6985901), (13, 5373770), (19, 3676790), (26, 2686885), (38, 1838395), (65, 1074754), (95, 735358), (130, 537377), (190, 367679), (247, 282830), (494, 141415), (1235, 56566), (2470, 28283)]