15667568605

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{54869}}^1$

素因数の和:55101

約数の個数: 32

約数和(自身を含む): 21238640640

約数和(自身を除く): 5571072035

約数列:

[1, 5, 13, 23, 65, 115, 191, 299, 955, 1495, 2483, 4393, 12415, 21965, 54869, 57109, 274345, 285545, 713297, 1261987, 3566485, 6309935, 10479979, 16405831, 52399895, 82029155, 136239727, 241039517, 681198635, 1205197585, 3133513721, 15667568605]

約数ペア:

[(1, 15667568605), (5, 3133513721), (13, 1205197585), (23, 681198635), (65, 241039517), (115, 136239727), (191, 82029155), (299, 52399895), (955, 16405831), (1495, 10479979), (2483, 6309935), (4393, 3566485), (12415, 1261987), (21965, 713297), (54869, 285545), (57109, 274345)]