25792325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1385

約数の個数: 24

約数和(自身を含む): 35034216

約数和(自身を除く): 9241891

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1301, 1525, 3965, 6505, 16913, 19825, 32525, 79361, 84565, 396805, 422825, 1031693, 1984025, 5158465, 25792325]

約数ペア:

[(1, 25792325), (5, 5158465), (13, 1984025), (25, 1031693), (61, 422825), (65, 396805), (305, 84565), (325, 79361), (793, 32525), (1301, 19825), (1525, 16913), (3965, 6505)]