48652565

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 65345280

約数和(自身を除く): 16692715

約数列:

[1, 5, 13, 43, 65, 103, 169, 215, 515, 559, 845, 1339, 2197, 2795, 4429, 6695, 7267, 10985, 17407, 22145, 36335, 57577, 87035, 94471, 226291, 287885, 472355, 748501, 1131455, 3742505, 9730513, 48652565]

約数ペア:

[(1, 48652565), (5, 9730513), (13, 3742505), (43, 1131455), (65, 748501), (103, 472355), (169, 287885), (215, 226291), (515, 94471), (559, 87035), (845, 57577), (1339, 36335), (2197, 22145), (2795, 17407), (4429, 10985), (6695, 7267)]