25675304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2753

約数の個数: 32

約数和(自身を含む): 51710400

約数和(自身を除く): 26035096

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 2659, 4828, 5318, 9656, 10636, 21272, 45203, 90406, 180812, 188789, 361624, 377578, 755156, 1510312, 3209413, 6418826, 12837652, 25675304]

約数ペア:

[(1, 25675304), (2, 12837652), (4, 6418826), (8, 3209413), (17, 1510312), (34, 755156), (68, 377578), (71, 361624), (136, 188789), (142, 180812), (284, 90406), (568, 45203), (1207, 21272), (2414, 10636), (2659, 9656), (4828, 5318)]