755048450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{10657}}^1$

素因数の和:10791

約数の個数: 48

約数和(自身を含む): 1526438760

約数和(自身を除く): 771390310

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 7085, 10657, 14170, 21314, 35425, 53285, 70850, 106570, 138541, 266425, 277082, 532850, 692705, 1161613, 1385410, 2323226, 3463525, 5808065, 6927050, 11616130, 15100969, 29040325, 30201938, 58080650, 75504845, 151009690, 377524225, 755048450]

約数ペア:

[(1, 755048450), (2, 377524225), (5, 151009690), (10, 75504845), (13, 58080650), (25, 30201938), (26, 29040325), (50, 15100969), (65, 11616130), (109, 6927050), (130, 5808065), (218, 3463525), (325, 2323226), (545, 1385410), (650, 1161613), (1090, 692705), (1417, 532850), (2725, 277082), (2834, 266425), (5450, 138541), (7085, 106570), (10657, 70850), (14170, 53285), (21314, 35425)]