25230702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8461}}^1$

素因数の和:8544

約数の個数: 32

約数和(自身を含む): 58489344

約数和(自身を除く): 33258642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 8461, 16922, 25383, 50766, 59227, 118454, 177681, 355362, 600731, 1201462, 1802193, 3604386, 4205117, 8410234, 12615351, 25230702]

約数ペア:

[(1, 25230702), (2, 12615351), (3, 8410234), (6, 4205117), (7, 3604386), (14, 1802193), (21, 1201462), (42, 600731), (71, 355362), (142, 177681), (213, 118454), (426, 59227), (497, 50766), (994, 25383), (1491, 16922), (2982, 8461)]