49717095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{809}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 84680640

約数和(自身を除く): 34963545

約数列:

[1, 3, 5, 15, 17, 51, 85, 241, 255, 723, 809, 1205, 2427, 3615, 4045, 4097, 12135, 12291, 13753, 20485, 41259, 61455, 68765, 194969, 206295, 584907, 974845, 2924535, 3314473, 9943419, 16572365, 49717095]

約数ペア:

[(1, 49717095), (3, 16572365), (5, 9943419), (15, 3314473), (17, 2924535), (51, 974845), (85, 584907), (241, 206295), (255, 194969), (723, 68765), (809, 61455), (1205, 41259), (2427, 20485), (3615, 13753), (4045, 12291), (4097, 12135)]