25141716

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13177}}^1$

素因数の和:13240

約数の個数: 36

約数和(自身を含む): 64756692

約数和(自身を除く): 39614976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 13177, 26354, 39531, 52708, 79062, 118593, 158124, 237186, 474372, 698381, 1396762, 2095143, 2793524, 4190286, 6285429, 8380572, 12570858, 25141716]

約数ペア:

[(1, 25141716), (2, 12570858), (3, 8380572), (4, 6285429), (6, 4190286), (9, 2793524), (12, 2095143), (18, 1396762), (36, 698381), (53, 474372), (106, 237186), (159, 158124), (212, 118593), (318, 79062), (477, 52708), (636, 39531), (954, 26354), (1908, 13177)]