25783382525

素因数分解:

$5^2\times {\mathrm{263}}^1\times {\mathrm{887}}^1\times {\mathrm{4421}}^1$

素因数の和:5581

約数の個数: 24

約数和(自身を含む): 32136407424

約数和(自身を除く): 6353024899

約数列:

[1, 5, 25, 263, 887, 1315, 4421, 4435, 6575, 22105, 22175, 110525, 233281, 1162723, 1166405, 3921427, 5813615, 5832025, 19607135, 29068075, 98035675, 1031335301, 5156676505, 25783382525]

約数ペア:

[(1, 25783382525), (5, 5156676505), (25, 1031335301), (263, 98035675), (887, 29068075), (1315, 19607135), (4421, 5832025), (4435, 5813615), (6575, 3921427), (22105, 1166405), (22175, 1162723), (110525, 233281)]