1355050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 24

約数和(自身を含む): 2585772

約数和(自身を除く): 1230722

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 661, 1025, 1322, 2050, 3305, 6610, 16525, 27101, 33050, 54202, 135505, 271010, 677525, 1355050]

約数ペア:

[(1, 1355050), (2, 677525), (5, 271010), (10, 135505), (25, 54202), (41, 33050), (50, 27101), (82, 16525), (205, 6610), (410, 3305), (661, 2050), (1025, 1322)]