55811322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{409}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 149961600

約数和(自身を除く): 94150278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 361, 378, 399, 409, 513, 722, 798, 818, 1026, 1083, 1197, 1227, 2166, 2394, 2454, 2527, 2863, 3249, 3591, 3681, 5054, 5726, 6498, 7182, 7362, 7581, 7771, 8589, 9747, 11043, 15162, 15542, 17178, 19494, 22086, 22743, 23313, 25767, 45486, 46626, 51534, 54397, 68229, 69939, 77301, 108794, 136458, 139878, 147649, 154602, 163191, 209817, 295298, 326382, 419634, 442947, 489573, 885894, 979146, 1033543, 1328841, 1468719, 2067086, 2657682, 2937438, 3100629, 3986523, 6201258, 7973046, 9301887, 18603774, 27905661, 55811322]

約数ペア:

[(1, 55811322), (2, 27905661), (3, 18603774), (6, 9301887), (7, 7973046), (9, 6201258), (14, 3986523), (18, 3100629), (19, 2937438), (21, 2657682), (27, 2067086), (38, 1468719), (42, 1328841), (54, 1033543), (57, 979146), (63, 885894), (114, 489573), (126, 442947), (133, 419634), (171, 326382), (189, 295298), (266, 209817), (342, 163191), (361, 154602), (378, 147649), (399, 139878), (409, 136458), (513, 108794), (722, 77301), (798, 69939), (818, 68229), (1026, 54397), (1083, 51534), (1197, 46626), (1227, 45486), (2166, 25767), (2394, 23313), (2454, 22743), (2527, 22086), (2863, 19494), (3249, 17178), (3591, 15542), (3681, 15162), (5054, 11043), (5726, 9747), (6498, 8589), (7182, 7771), (7362, 7581)]