29924825

素因数分解:

$5^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 42622272

約数和(自身を除く): 12697447

約数列:

[1, 5, 7, 25, 35, 175, 307, 557, 1535, 2149, 2785, 3899, 7675, 10745, 13925, 19495, 53725, 97475, 170999, 854995, 1196993, 4274975, 5984965, 29924825]

約数ペア:

[(1, 29924825), (5, 5984965), (7, 4274975), (25, 1196993), (35, 854995), (175, 170999), (307, 97475), (557, 53725), (1535, 19495), (2149, 13925), (2785, 10745), (3899, 7675)]