75565142015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1\times {\mathrm{12343}}^1$

素因数の和:13847

約数の個数: 32

約数和(自身を含む): 100253030400

約数和(自身を除く): 24687888385

約数列:

[1, 5, 11, 55, 79, 395, 869, 1409, 4345, 7045, 12343, 15499, 61715, 77495, 111311, 135773, 556555, 678865, 975097, 1224421, 4875485, 6122105, 10726067, 17391287, 53630335, 86956435, 191304157, 956520785, 1373911673, 6869558365, 15113028403, 75565142015]

約数ペア:

[(1, 75565142015), (5, 15113028403), (11, 6869558365), (55, 1373911673), (79, 956520785), (395, 191304157), (869, 86956435), (1409, 53630335), (4345, 17391287), (7045, 10726067), (12343, 6122105), (15499, 4875485), (61715, 1224421), (77495, 975097), (111311, 678865), (135773, 556555)]