55212595984

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6143}}^1\times {\mathrm{6173}}^1$

素因数の和:12344

約数の個数: 80

約数和(自身を含む): 131703570432

約数和(自身を除く): 76490974448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 6143, 6173, 12286, 12346, 24572, 24692, 43001, 43211, 49144, 49384, 79859, 80249, 86002, 86422, 98288, 98768, 159718, 160498, 172004, 172844, 319436, 320996, 344008, 345688, 559013, 561743, 638872, 641992, 688016, 691376, 1118026, 1123486, 1277744, 1283984, 2236052, 2246972, 4472104, 4493944, 8944208, 8987888, 37920739, 75841478, 151682956, 265445173, 303365912, 492969607, 530890346, 606731824, 985939214, 1061780692, 1971878428, 2123561384, 3450787249, 3943756856, 4247122768, 6901574498, 7887513712, 13803148996, 27606297992, 55212595984]

約数ペア:

[(1, 55212595984), (2, 27606297992), (4, 13803148996), (7, 7887513712), (8, 6901574498), (13, 4247122768), (14, 3943756856), (16, 3450787249), (26, 2123561384), (28, 1971878428), (52, 1061780692), (56, 985939214), (91, 606731824), (104, 530890346), (112, 492969607), (182, 303365912), (208, 265445173), (364, 151682956), (728, 75841478), (1456, 37920739), (6143, 8987888), (6173, 8944208), (12286, 4493944), (12346, 4472104), (24572, 2246972), (24692, 2236052), (43001, 1283984), (43211, 1277744), (49144, 1123486), (49384, 1118026), (79859, 691376), (80249, 688016), (86002, 641992), (86422, 638872), (98288, 561743), (98768, 559013), (159718, 345688), (160498, 344008), (172004, 320996), (172844, 319436)]