54451124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:385

約数の個数: 72

約数和(自身を含む): 121500288

約数和(自身を除く): 67049164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 169, 182, 259, 311, 338, 364, 481, 518, 622, 676, 962, 1036, 1183, 1244, 1924, 2177, 2366, 3367, 4043, 4354, 4732, 6253, 6734, 8086, 8708, 11507, 12506, 13468, 16172, 23014, 25012, 28301, 43771, 46028, 52559, 56602, 80549, 87542, 105118, 113204, 149591, 161098, 175084, 210236, 299182, 322196, 367913, 598364, 735826, 1047137, 1471652, 1944683, 2094274, 3889366, 4188548, 7778732, 13612781, 27225562, 54451124]

約数ペア:

[(1, 54451124), (2, 27225562), (4, 13612781), (7, 7778732), (13, 4188548), (14, 3889366), (26, 2094274), (28, 1944683), (37, 1471652), (52, 1047137), (74, 735826), (91, 598364), (148, 367913), (169, 322196), (182, 299182), (259, 210236), (311, 175084), (338, 161098), (364, 149591), (481, 113204), (518, 105118), (622, 87542), (676, 80549), (962, 56602), (1036, 52559), (1183, 46028), (1244, 43771), (1924, 28301), (2177, 25012), (2366, 23014), (3367, 16172), (4043, 13468), (4354, 12506), (4732, 11507), (6253, 8708), (6734, 8086)]