25583964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2957}}^1$

素因数の和:3074

約数の個数: 48

約数和(自身を含む): 68909568

約数和(自身を除く): 43325604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 2957, 4326, 5914, 8652, 8871, 11828, 17742, 20699, 35484, 41398, 62097, 82796, 124194, 248388, 304571, 609142, 913713, 1218284, 1827426, 2131997, 3654852, 4263994, 6395991, 8527988, 12791982, 25583964]

約数ペア:

[(1, 25583964), (2, 12791982), (3, 8527988), (4, 6395991), (6, 4263994), (7, 3654852), (12, 2131997), (14, 1827426), (21, 1218284), (28, 913713), (42, 609142), (84, 304571), (103, 248388), (206, 124194), (309, 82796), (412, 62097), (618, 41398), (721, 35484), (1236, 20699), (1442, 17742), (2163, 11828), (2884, 8871), (2957, 8652), (4326, 5914)]