53430117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 79392768

約数和(自身を除く): 25962651

約数列:

[1, 3, 13, 39, 47, 103, 141, 283, 309, 611, 849, 1339, 1833, 3679, 4017, 4841, 11037, 13301, 14523, 29149, 39903, 62933, 87447, 172913, 188799, 378937, 518739, 1136811, 1370003, 4110009, 17810039, 53430117]

約数ペア:

[(1, 53430117), (3, 17810039), (13, 4110009), (39, 1370003), (47, 1136811), (103, 518739), (141, 378937), (283, 188799), (309, 172913), (611, 87447), (849, 62933), (1339, 39903), (1833, 29149), (3679, 14523), (4017, 13301), (4841, 11037)]