45285331

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 59971968

約数和(自身を除く): 14686637

約数列:

[1, 7, 13, 17, 73, 91, 119, 221, 401, 511, 949, 1241, 1547, 2807, 5213, 6643, 6817, 8687, 16133, 29273, 36491, 47719, 88621, 112931, 204911, 380549, 497641, 620347, 2663843, 3483487, 6469333, 45285331]

約数ペア:

[(1, 45285331), (7, 6469333), (13, 3483487), (17, 2663843), (73, 620347), (91, 497641), (119, 380549), (221, 204911), (401, 112931), (511, 88621), (949, 47719), (1241, 36491), (1547, 29273), (2807, 16133), (5213, 8687), (6643, 6817)]