25324065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 47999952

約数和(自身を除く): 22675887

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 593, 657, 949, 1095, 1779, 2847, 2965, 3285, 4745, 5337, 7709, 8541, 8895, 14235, 23127, 26685, 38545, 42705, 43289, 69381, 115635, 129867, 216445, 346905, 389601, 562757, 649335, 1688271, 1948005, 2813785, 5064813, 8441355, 25324065]

約数ペア:

[(1, 25324065), (3, 8441355), (5, 5064813), (9, 2813785), (13, 1948005), (15, 1688271), (39, 649335), (45, 562757), (65, 389601), (73, 346905), (117, 216445), (195, 129867), (219, 115635), (365, 69381), (585, 43289), (593, 42705), (657, 38545), (949, 26685), (1095, 23127), (1779, 14235), (2847, 8895), (2965, 8541), (3285, 7709), (4745, 5337)]