23020475

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 30081408

約数和(自身を除く): 7060933

約数列:

[1, 5, 25, 37, 41, 185, 205, 607, 925, 1025, 1517, 3035, 7585, 15175, 22459, 24887, 37925, 112295, 124435, 561475, 622175, 920819, 4604095, 23020475]

約数ペア:

[(1, 23020475), (5, 4604095), (25, 920819), (37, 622175), (41, 561475), (185, 124435), (205, 112295), (607, 37925), (925, 24887), (1025, 22459), (1517, 15175), (3035, 7585)]