56410225

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 71582720

約数和(自身を除く): 15172495

約数列:

[1, 5, 25, 109, 127, 163, 545, 635, 815, 2725, 3175, 4075, 13843, 17767, 20701, 69215, 88835, 103505, 346075, 444175, 517525, 2256409, 11282045, 56410225]

約数ペア:

[(1, 56410225), (5, 11282045), (25, 2256409), (109, 517525), (127, 444175), (163, 346075), (545, 103505), (635, 88835), (815, 69215), (2725, 20701), (3175, 17767), (4075, 13843)]