25413768

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{8609}}^1$

素因数の和:8662

約数の個数: 48

約数和(自身を含む): 70515900

約数和(自身を除く): 45102132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 8609, 17218, 25827, 34436, 51654, 68872, 77481, 103308, 154962, 206616, 309924, 352969, 619848, 705938, 1058907, 1411876, 2117814, 2823752, 3176721, 4235628, 6353442, 8471256, 12706884, 25413768]

約数ペア:

[(1, 25413768), (2, 12706884), (3, 8471256), (4, 6353442), (6, 4235628), (8, 3176721), (9, 2823752), (12, 2117814), (18, 1411876), (24, 1058907), (36, 705938), (41, 619848), (72, 352969), (82, 309924), (123, 206616), (164, 154962), (246, 103308), (328, 77481), (369, 68872), (492, 51654), (738, 34436), (984, 25827), (1476, 17218), (2952, 8609)]