25430622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20879}}^1$

素因数の和:20920

約数の個数: 32

約数和(自身を含む): 60134400

約数和(自身を除く): 34703778

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 20879, 41758, 62637, 125274, 146153, 292306, 438459, 605491, 876918, 1210982, 1816473, 3632946, 4238437, 8476874, 12715311, 25430622]

約数ペア:

[(1, 25430622), (2, 12715311), (3, 8476874), (6, 4238437), (7, 3632946), (14, 1816473), (21, 1210982), (29, 876918), (42, 605491), (58, 438459), (87, 292306), (174, 146153), (203, 125274), (406, 62637), (609, 41758), (1218, 20879)]