25384686

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6343}}^1$

素因数の和:6400

約数の個数: 32

約数和(自身を含む): 54812160

約数和(自身を除く): 29427474

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 6343, 12686, 19029, 38058, 145889, 183947, 291778, 367894, 437667, 551841, 875334, 1103682, 4230781, 8461562, 12692343, 25384686]

約数ペア:

[(1, 25384686), (2, 12692343), (3, 8461562), (6, 4230781), (23, 1103682), (29, 875334), (46, 551841), (58, 437667), (69, 367894), (87, 291778), (138, 183947), (174, 145889), (667, 38058), (1334, 19029), (2001, 12686), (4002, 6343)]