101855105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3361}}^1$

素因数の和:3425

約数の個数: 32

約数和(自身を含む): 145238400

約数和(自身を除く): 43383295

約数列:

[1, 5, 11, 19, 29, 55, 95, 145, 209, 319, 551, 1045, 1595, 2755, 3361, 6061, 16805, 30305, 36971, 63859, 97469, 184855, 319295, 487345, 702449, 1072159, 1851911, 3512245, 5360795, 9259555, 20371021, 101855105]

約数ペア:

[(1, 101855105), (5, 20371021), (11, 9259555), (19, 5360795), (29, 3512245), (55, 1851911), (95, 1072159), (145, 702449), (209, 487345), (319, 319295), (551, 184855), (1045, 97469), (1595, 63859), (2755, 36971), (3361, 30305), (6061, 16805)]