51753036

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 135475200

約数和(自身を除く): 83722164

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 71, 76, 92, 114, 138, 139, 142, 213, 228, 276, 278, 284, 417, 426, 437, 556, 834, 852, 874, 1311, 1349, 1633, 1668, 1748, 2622, 2641, 2698, 3197, 3266, 4047, 4899, 5244, 5282, 5396, 6394, 6532, 7923, 8094, 9591, 9798, 9869, 10564, 12788, 15846, 16188, 19182, 19596, 19738, 29607, 31027, 31692, 38364, 39476, 59214, 60743, 62054, 93081, 118428, 121486, 124108, 182229, 186162, 187511, 226987, 242972, 364458, 372324, 375022, 453974, 562533, 680961, 728916, 750044, 907948, 1125066, 1361922, 2250132, 2723844, 4312753, 8625506, 12938259, 17251012, 25876518, 51753036]

約数ペア:

[(1, 51753036), (2, 25876518), (3, 17251012), (4, 12938259), (6, 8625506), (12, 4312753), (19, 2723844), (23, 2250132), (38, 1361922), (46, 1125066), (57, 907948), (69, 750044), (71, 728916), (76, 680961), (92, 562533), (114, 453974), (138, 375022), (139, 372324), (142, 364458), (213, 242972), (228, 226987), (276, 187511), (278, 186162), (284, 182229), (417, 124108), (426, 121486), (437, 118428), (556, 93081), (834, 62054), (852, 60743), (874, 59214), (1311, 39476), (1349, 38364), (1633, 31692), (1668, 31027), (1748, 29607), (2622, 19738), (2641, 19596), (2698, 19182), (3197, 16188), (3266, 15846), (4047, 12788), (4899, 10564), (5244, 9869), (5282, 9798), (5396, 9591), (6394, 8094), (6532, 7923)]