53703252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 143619840

約数和(自身を除く): 89916588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 821, 828, 948, 1422, 1642, 1817, 2463, 2844, 3284, 3634, 4926, 5451, 7268, 7389, 9852, 10902, 14778, 16353, 18883, 21804, 29556, 32706, 37766, 56649, 64859, 65412, 75532, 113298, 129718, 169947, 194577, 226596, 259436, 339894, 389154, 583731, 679788, 778308, 1167462, 1491757, 2334924, 2983514, 4475271, 5967028, 8950542, 13425813, 17901084, 26851626, 53703252]

約数ペア:

[(1, 53703252), (2, 26851626), (3, 17901084), (4, 13425813), (6, 8950542), (9, 5967028), (12, 4475271), (18, 2983514), (23, 2334924), (36, 1491757), (46, 1167462), (69, 778308), (79, 679788), (92, 583731), (138, 389154), (158, 339894), (207, 259436), (237, 226596), (276, 194577), (316, 169947), (414, 129718), (474, 113298), (711, 75532), (821, 65412), (828, 64859), (948, 56649), (1422, 37766), (1642, 32706), (1817, 29556), (2463, 21804), (2844, 18883), (3284, 16353), (3634, 14778), (4926, 10902), (5451, 9852), (7268, 7389)]