22522885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 35481600

約数和(自身を除く): 12958715

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 3079, 7315, 15395, 21553, 33869, 58501, 107765, 169345, 237083, 292505, 409507, 643511, 1185415, 2047535, 3217555, 4504577, 22522885]

約数ペア:

[(1, 22522885), (5, 4504577), (7, 3217555), (11, 2047535), (19, 1185415), (35, 643511), (55, 409507), (77, 292505), (95, 237083), (133, 169345), (209, 107765), (385, 58501), (665, 33869), (1045, 21553), (1463, 15395), (3079, 7315)]