25331964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10399}}^1$

素因数の和:10442

約数の個数: 48

約数和(自身を含む): 69888000

約数和(自身を除く): 44556036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 10399, 20798, 31197, 41596, 62394, 72793, 124788, 145586, 218379, 291172, 301571, 436758, 603142, 873516, 904713, 1206284, 1809426, 2110997, 3618852, 4221994, 6332991, 8443988, 12665982, 25331964]

約数ペア:

[(1, 25331964), (2, 12665982), (3, 8443988), (4, 6332991), (6, 4221994), (7, 3618852), (12, 2110997), (14, 1809426), (21, 1206284), (28, 904713), (29, 873516), (42, 603142), (58, 436758), (84, 301571), (87, 291172), (116, 218379), (174, 145586), (203, 124788), (348, 72793), (406, 62394), (609, 41596), (812, 31197), (1218, 20798), (2436, 10399)]