25007112

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26717}}^1$

素因数の和:26742

約数の個数: 48

約数和(自身を含む): 72940140

約数和(自身を除く): 47933028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 26717, 53434, 80151, 106868, 160302, 213736, 240453, 320604, 347321, 480906, 641208, 694642, 961812, 1041963, 1389284, 1923624, 2083926, 2778568, 3125889, 4167852, 6251778, 8335704, 12503556, 25007112]

約数ペア:

[(1, 25007112), (2, 12503556), (3, 8335704), (4, 6251778), (6, 4167852), (8, 3125889), (9, 2778568), (12, 2083926), (13, 1923624), (18, 1389284), (24, 1041963), (26, 961812), (36, 694642), (39, 641208), (52, 480906), (72, 347321), (78, 320604), (104, 240453), (117, 213736), (156, 160302), (234, 106868), (312, 80151), (468, 53434), (936, 26717)]