57922878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 74165442

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 83, 138, 166, 249, 299, 389, 498, 598, 778, 897, 1079, 1167, 1794, 1909, 2158, 2334, 3237, 3818, 5057, 5727, 6474, 8947, 10114, 11454, 15171, 17894, 24817, 26841, 30342, 32287, 49634, 53682, 64574, 74451, 96861, 116311, 148902, 193722, 232622, 348933, 419731, 697866, 742601, 839462, 1259193, 1485202, 2227803, 2518386, 4455606, 9653813, 19307626, 28961439, 57922878]

約数ペア:

[(1, 57922878), (2, 28961439), (3, 19307626), (6, 9653813), (13, 4455606), (23, 2518386), (26, 2227803), (39, 1485202), (46, 1259193), (69, 839462), (78, 742601), (83, 697866), (138, 419731), (166, 348933), (249, 232622), (299, 193722), (389, 148902), (498, 116311), (598, 96861), (778, 74451), (897, 64574), (1079, 53682), (1167, 49634), (1794, 32287), (1909, 30342), (2158, 26841), (2334, 24817), (3237, 17894), (3818, 15171), (5057, 11454), (5727, 10114), (6474, 8947)]