53482065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39181}}^1$

素因数の和:39209

約数の個数: 32

約数和(自身を含む): 105321216

約数和(自身を除く): 51839151

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 39181, 117543, 195905, 274267, 509353, 587715, 822801, 1371335, 1528059, 2546765, 3565471, 4114005, 7640295, 10696413, 17827355, 53482065]

約数ペア:

[(1, 53482065), (3, 17827355), (5, 10696413), (7, 7640295), (13, 4114005), (15, 3565471), (21, 2546765), (35, 1528059), (39, 1371335), (65, 822801), (91, 587715), (105, 509353), (195, 274267), (273, 195905), (455, 117543), (1365, 39181)]