55705356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1420

約数の個数: 108

約数和(自身を含む): 171046512

約数和(自身を除く): 115341156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1373, 1449, 1764, 1932, 2254, 2746, 2898, 3381, 4119, 4508, 5492, 5796, 6762, 8238, 9611, 10143, 12357, 13524, 16476, 19222, 20286, 24714, 28833, 31579, 38444, 40572, 49428, 57666, 63158, 67277, 86499, 94737, 115332, 126316, 134554, 172998, 189474, 201831, 221053, 269108, 284211, 345996, 378948, 403662, 442106, 568422, 605493, 663159, 807324, 884212, 1136844, 1210986, 1326318, 1547371, 1989477, 2421972, 2652636, 3094742, 3978954, 4642113, 6189484, 7957908, 9284226, 13926339, 18568452, 27852678, 55705356]

約数ペア:

[(1, 55705356), (2, 27852678), (3, 18568452), (4, 13926339), (6, 9284226), (7, 7957908), (9, 6189484), (12, 4642113), (14, 3978954), (18, 3094742), (21, 2652636), (23, 2421972), (28, 1989477), (36, 1547371), (42, 1326318), (46, 1210986), (49, 1136844), (63, 884212), (69, 807324), (84, 663159), (92, 605493), (98, 568422), (126, 442106), (138, 403662), (147, 378948), (161, 345996), (196, 284211), (207, 269108), (252, 221053), (276, 201831), (294, 189474), (322, 172998), (414, 134554), (441, 126316), (483, 115332), (588, 94737), (644, 86499), (828, 67277), (882, 63158), (966, 57666), (1127, 49428), (1373, 40572), (1449, 38444), (1764, 31579), (1932, 28833), (2254, 24714), (2746, 20286), (2898, 19222), (3381, 16476), (4119, 13524), (4508, 12357), (5492, 10143), (5796, 9611), (6762, 8238)]