25330175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 34424880

約数和(自身を除く): 9094705

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 767, 1321, 1475, 3835, 6605, 17173, 19175, 33025, 77939, 85865, 389695, 429325, 1013207, 1948475, 5066035, 25330175]

約数ペア:

[(1, 25330175), (5, 5066035), (13, 1948475), (25, 1013207), (59, 429325), (65, 389695), (295, 85865), (325, 77939), (767, 33025), (1321, 19175), (1475, 17173), (3835, 6605)]