25171572

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{5231}}^1$

素因数の和:5639

約数の個数: 24

約数和(自身を含む): 58891392

約数和(自身を除く): 33719820

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 5231, 10462, 15693, 20924, 31386, 62772, 2097631, 4195262, 6292893, 8390524, 12585786, 25171572]

約数ペア:

[(1, 25171572), (2, 12585786), (3, 8390524), (4, 6292893), (6, 4195262), (12, 2097631), (401, 62772), (802, 31386), (1203, 20924), (1604, 15693), (2406, 10462), (4812, 5231)]