25059220

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2683}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 52756704

約数和(自身を除く): 27697484

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 2683, 4670, 5366, 9340, 10732, 13415, 26830, 53660, 1252961, 2505922, 5011844, 6264805, 12529610, 25059220]

約数ペア:

[(1, 25059220), (2, 12529610), (4, 6264805), (5, 5011844), (10, 2505922), (20, 1252961), (467, 53660), (934, 26830), (1868, 13415), (2335, 10732), (2683, 9340), (4670, 5366)]