55208556

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{223}}^1$

素因数の和:292

約数の個数: 108

約数和(自身を含む): 157812928

約数和(自身を除く): 102604372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 223, 234, 276, 299, 414, 446, 468, 529, 598, 669, 828, 892, 897, 1058, 1196, 1338, 1587, 1794, 2007, 2116, 2676, 2691, 2899, 3174, 3588, 4014, 4761, 5129, 5382, 5798, 6348, 6877, 8028, 8697, 9522, 10258, 10764, 11596, 13754, 15387, 17394, 19044, 20516, 20631, 26091, 27508, 30774, 34788, 41262, 46161, 52182, 61548, 61893, 66677, 82524, 92322, 104364, 117967, 123786, 133354, 184644, 200031, 235934, 247572, 266708, 353901, 400062, 471868, 600093, 707802, 800124, 1061703, 1200186, 1415604, 1533571, 2123406, 2400372, 3067142, 4246812, 4600713, 6134284, 9201426, 13802139, 18402852, 27604278, 55208556]

約数ペア:

[(1, 55208556), (2, 27604278), (3, 18402852), (4, 13802139), (6, 9201426), (9, 6134284), (12, 4600713), (13, 4246812), (18, 3067142), (23, 2400372), (26, 2123406), (36, 1533571), (39, 1415604), (46, 1200186), (52, 1061703), (69, 800124), (78, 707802), (92, 600093), (117, 471868), (138, 400062), (156, 353901), (207, 266708), (223, 247572), (234, 235934), (276, 200031), (299, 184644), (414, 133354), (446, 123786), (468, 117967), (529, 104364), (598, 92322), (669, 82524), (828, 66677), (892, 61893), (897, 61548), (1058, 52182), (1196, 46161), (1338, 41262), (1587, 34788), (1794, 30774), (2007, 27508), (2116, 26091), (2676, 20631), (2691, 20516), (2899, 19044), (3174, 17394), (3588, 15387), (4014, 13754), (4761, 11596), (5129, 10764), (5382, 10258), (5798, 9522), (6348, 8697), (6877, 8028)]