75953085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1481}}^1$

素因数の和:1765

約数の個数: 32

約数和(自身を含む): 131459328

約数和(自身を除く): 55506243

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 263, 789, 1315, 1481, 3419, 3945, 4443, 7405, 10257, 17095, 19253, 22215, 51285, 57759, 96265, 288795, 389503, 1168509, 1947515, 5063539, 5842545, 15190617, 25317695, 75953085]

約数ペア:

[(1, 75953085), (3, 25317695), (5, 15190617), (13, 5842545), (15, 5063539), (39, 1947515), (65, 1168509), (195, 389503), (263, 288795), (789, 96265), (1315, 57759), (1481, 51285), (3419, 22215), (3945, 19253), (4443, 17095), (7405, 10257)]