25342030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5099}}^1$

素因数の和:5184

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 27534770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 4970, 5099, 10198, 25495, 35693, 50990, 71386, 178465, 356930, 362029, 724058, 1810145, 2534203, 3620290, 5068406, 12671015, 25342030]

約数ペア:

[(1, 25342030), (2, 12671015), (5, 5068406), (7, 3620290), (10, 2534203), (14, 1810145), (35, 724058), (70, 362029), (71, 356930), (142, 178465), (355, 71386), (497, 50990), (710, 35693), (994, 25495), (2485, 10198), (4970, 5099)]