52773903

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 98488320

約数和(自身を除く): 45714417

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 91, 117, 141, 189, 273, 329, 351, 423, 457, 611, 819, 987, 1269, 1371, 1833, 2457, 2961, 3199, 4113, 4277, 5499, 5941, 8883, 9597, 12339, 12831, 16497, 17823, 21479, 28791, 38493, 41587, 53469, 64437, 86373, 115479, 124761, 150353, 160407, 193311, 279227, 374283, 451059, 579933, 837681, 1122849, 1353177, 1954589, 2513043, 4059531, 5863767, 7539129, 17591301, 52773903]

約数ペア:

[(1, 52773903), (3, 17591301), (7, 7539129), (9, 5863767), (13, 4059531), (21, 2513043), (27, 1954589), (39, 1353177), (47, 1122849), (63, 837681), (91, 579933), (117, 451059), (141, 374283), (189, 279227), (273, 193311), (329, 160407), (351, 150353), (423, 124761), (457, 115479), (611, 86373), (819, 64437), (987, 53469), (1269, 41587), (1371, 38493), (1833, 28791), (2457, 21479), (2961, 17823), (3199, 16497), (4113, 12831), (4277, 12339), (5499, 9597), (5941, 8883)]