70707505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 29447375

約数列:

[1, 5, 11, 17, 47, 55, 85, 187, 235, 517, 799, 935, 1609, 2585, 3995, 8045, 8789, 17699, 27353, 43945, 75623, 88495, 136765, 300883, 378115, 831853, 1285591, 1504415, 4159265, 6427955, 14141501, 70707505]

約数ペア:

[(1, 70707505), (5, 14141501), (11, 6427955), (17, 4159265), (47, 1504415), (55, 1285591), (85, 831853), (187, 378115), (235, 300883), (517, 136765), (799, 88495), (935, 75623), (1609, 43945), (2585, 27353), (3995, 17699), (8045, 8789)]