70417445

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{659}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 100362240

約数和(自身を除く): 29944795

約数列:

[1, 5, 7, 35, 43, 71, 215, 301, 355, 497, 659, 1505, 2485, 3053, 3295, 4613, 15265, 21371, 23065, 28337, 46789, 106855, 141685, 198359, 233945, 327523, 991795, 1637615, 2011927, 10059635, 14083489, 70417445]

約数ペア:

[(1, 70417445), (5, 14083489), (7, 10059635), (35, 2011927), (43, 1637615), (71, 991795), (215, 327523), (301, 233945), (355, 198359), (497, 141685), (659, 106855), (1505, 46789), (2485, 28337), (3053, 23065), (3295, 21371), (4613, 15265)]