25917116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4447}}^1$

素因数の和:4529

約数の個数: 24

約数和(自身を含む): 47824896

約数和(自身を除く): 21907780

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 4447, 5828, 8894, 17788, 137857, 209009, 275714, 418018, 551428, 836036, 6479279, 12958558, 25917116]

約数ペア:

[(1, 25917116), (2, 12958558), (4, 6479279), (31, 836036), (47, 551428), (62, 418018), (94, 275714), (124, 209009), (188, 137857), (1457, 17788), (2914, 8894), (4447, 5828)]