75122285

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 30631315

約数列:

[1, 5, 7, 35, 79, 101, 269, 395, 505, 553, 707, 1345, 1883, 2765, 3535, 7979, 9415, 21251, 27169, 39895, 55853, 106255, 135845, 148757, 190183, 279265, 743785, 950915, 2146351, 10731755, 15024457, 75122285]

約数ペア:

[(1, 75122285), (5, 15024457), (7, 10731755), (35, 2146351), (79, 950915), (101, 743785), (269, 279265), (395, 190183), (505, 148757), (553, 135845), (707, 106255), (1345, 55853), (1883, 39895), (2765, 27169), (3535, 21251), (7979, 9415)]