49537515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 83381760

約数和(自身を除く): 33844245

約数列:

[1, 3, 5, 15, 23, 69, 115, 139, 345, 417, 695, 1033, 2085, 3099, 3197, 5165, 9591, 15495, 15985, 23759, 47955, 71277, 118795, 143587, 356385, 430761, 717935, 2153805, 3302501, 9907503, 16512505, 49537515]

約数ペア:

[(1, 49537515), (3, 16512505), (5, 9907503), (15, 3302501), (23, 2153805), (69, 717935), (115, 430761), (139, 356385), (345, 143587), (417, 118795), (695, 71277), (1033, 47955), (2085, 23759), (3099, 15985), (3197, 15495), (5165, 9591)]