53106669

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{389}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 96370560

約数和(自身を除く): 43263891

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 197, 231, 389, 591, 693, 1167, 1379, 1773, 2167, 2723, 3501, 4137, 4279, 6501, 8169, 12411, 12837, 15169, 19503, 24507, 29953, 38511, 45507, 76633, 89859, 136521, 229899, 269577, 536431, 689697, 842963, 1609293, 2528889, 4827879, 5900741, 7586667, 17702223, 53106669]

約数ペア:

[(1, 53106669), (3, 17702223), (7, 7586667), (9, 5900741), (11, 4827879), (21, 2528889), (33, 1609293), (63, 842963), (77, 689697), (99, 536431), (197, 269577), (231, 229899), (389, 136521), (591, 89859), (693, 76633), (1167, 45507), (1379, 38511), (1773, 29953), (2167, 24507), (2723, 19503), (3501, 15169), (4137, 12837), (4279, 12411), (6501, 8169)]