72536699345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{38149}}^1$

素因数の和:38537

約数の個数: 32

約数和(自身を含む): 95984179200

約数和(自身を除く): 23447479855

約数列:

[1, 5, 11, 55, 181, 191, 905, 955, 1991, 2101, 9955, 10505, 34571, 38149, 172855, 190745, 380281, 419639, 1901405, 2098195, 6904969, 7286459, 34524845, 36432295, 75954659, 80151049, 379773295, 400755245, 1318849079, 6594245395, 14507339869, 72536699345]

約数ペア:

[(1, 72536699345), (5, 14507339869), (11, 6594245395), (55, 1318849079), (181, 400755245), (191, 379773295), (905, 80151049), (955, 75954659), (1991, 36432295), (2101, 34524845), (9955, 7286459), (10505, 6904969), (34571, 2098195), (38149, 1901405), (172855, 419639), (190745, 380281)]