1109050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:594

約数の個数: 24

約数和(自身を含む): 2117052

約数和(自身を除く): 1008002

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 541, 1025, 1082, 2050, 2705, 5410, 13525, 22181, 27050, 44362, 110905, 221810, 554525, 1109050]

約数ペア:

[(1, 1109050), (2, 554525), (5, 221810), (10, 110905), (25, 44362), (41, 27050), (50, 22181), (82, 13525), (205, 5410), (410, 2705), (541, 2050), (1025, 1082)]