1190161045

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 1511036856

約数和(自身を除く): 320875811

約数列:

[1, 5, 19, 95, 361, 773, 853, 1805, 3865, 4265, 14687, 16207, 73435, 81035, 279053, 307933, 659369, 1395265, 1539665, 3296845, 12528011, 62640055, 238032209, 1190161045]

約数ペア:

[(1, 1190161045), (5, 238032209), (19, 62640055), (95, 12528011), (361, 3296845), (773, 1539665), (853, 1395265), (1805, 659369), (3865, 307933), (4265, 279053), (14687, 81035), (16207, 73435)]