25425764

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3084

約数の個数: 48

約数和(自身を含む): 57163008

約数和(自身を除く): 31737244

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 3037, 4186, 6074, 8372, 12148, 21259, 39481, 42518, 69851, 78962, 85036, 139702, 157924, 276367, 279404, 488957, 552734, 908063, 977914, 1105468, 1816126, 1955828, 3632252, 6356441, 12712882, 25425764]

約数ペア:

[(1, 25425764), (2, 12712882), (4, 6356441), (7, 3632252), (13, 1955828), (14, 1816126), (23, 1105468), (26, 977914), (28, 908063), (46, 552734), (52, 488957), (91, 279404), (92, 276367), (161, 157924), (182, 139702), (299, 85036), (322, 78962), (364, 69851), (598, 42518), (644, 39481), (1196, 21259), (2093, 12148), (3037, 8372), (4186, 6074)]