54720588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 145861632

約数和(自身を除く): 91141044

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 101, 138, 151, 156, 202, 276, 299, 302, 303, 404, 453, 598, 604, 606, 897, 906, 1196, 1212, 1313, 1794, 1812, 1963, 2323, 2626, 3473, 3588, 3926, 3939, 4646, 5252, 5889, 6946, 6969, 7852, 7878, 9292, 10419, 11778, 13892, 13938, 15251, 15756, 20838, 23556, 27876, 30199, 30502, 41676, 45149, 45753, 60398, 61004, 90298, 90597, 91506, 120796, 135447, 180596, 181194, 183012, 198263, 270894, 350773, 362388, 396526, 541788, 594789, 701546, 793052, 1052319, 1189578, 1403092, 2104638, 2379156, 4209276, 4560049, 9120098, 13680147, 18240196, 27360294, 54720588]

約数ペア:

[(1, 54720588), (2, 27360294), (3, 18240196), (4, 13680147), (6, 9120098), (12, 4560049), (13, 4209276), (23, 2379156), (26, 2104638), (39, 1403092), (46, 1189578), (52, 1052319), (69, 793052), (78, 701546), (92, 594789), (101, 541788), (138, 396526), (151, 362388), (156, 350773), (202, 270894), (276, 198263), (299, 183012), (302, 181194), (303, 180596), (404, 135447), (453, 120796), (598, 91506), (604, 90597), (606, 90298), (897, 61004), (906, 60398), (1196, 45753), (1212, 45149), (1313, 41676), (1794, 30502), (1812, 30199), (1963, 27876), (2323, 23556), (2626, 20838), (3473, 15756), (3588, 15251), (3926, 13938), (3939, 13892), (4646, 11778), (5252, 10419), (5889, 9292), (6946, 7878), (6969, 7852)]