53490645

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 106041600

約数和(自身を除く): 52550955

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1051, 1131, 1305, 1755, 1885, 3153, 3393, 3915, 5255, 5655, 9459, 10179, 13663, 15765, 16965, 28377, 30479, 40989, 47295, 50895, 68315, 91437, 122967, 141885, 152395, 204945, 274311, 368901, 396227, 457185, 614835, 822933, 1188681, 1371555, 1844505, 1981135, 3566043, 4114665, 5943405, 10698129, 17830215, 53490645]

約数ペア:

[(1, 53490645), (3, 17830215), (5, 10698129), (9, 5943405), (13, 4114665), (15, 3566043), (27, 1981135), (29, 1844505), (39, 1371555), (45, 1188681), (65, 822933), (87, 614835), (117, 457185), (135, 396227), (145, 368901), (195, 274311), (261, 204945), (351, 152395), (377, 141885), (435, 122967), (585, 91437), (783, 68315), (1051, 50895), (1131, 47295), (1305, 40989), (1755, 30479), (1885, 28377), (3153, 16965), (3393, 15765), (3915, 13663), (5255, 10179), (5655, 9459)]