22740650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11093}}^1$

素因数の和:11146

約数の個数: 24

約数和(自身を含む): 43333164

約数和(自身を除く): 20592514

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 11093, 22186, 55465, 110930, 277325, 454813, 554650, 909626, 2274065, 4548130, 11370325, 22740650]

約数ペア:

[(1, 22740650), (2, 11370325), (5, 4548130), (10, 2274065), (25, 909626), (41, 554650), (50, 454813), (82, 277325), (205, 110930), (410, 55465), (1025, 22186), (2050, 11093)]