53960865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{3923}}^1$

素因数の和:4069

約数の個数: 32

約数和(自身を含む): 99449856

約数和(自身を除く): 45488991

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 131, 393, 655, 917, 1965, 2751, 3923, 4585, 11769, 13755, 19615, 27461, 58845, 82383, 137305, 411915, 513913, 1541739, 2569565, 3597391, 7708695, 10792173, 17986955, 53960865]

約数ペア:

[(1, 53960865), (3, 17986955), (5, 10792173), (7, 7708695), (15, 3597391), (21, 2569565), (35, 1541739), (105, 513913), (131, 411915), (393, 137305), (655, 82383), (917, 58845), (1965, 27461), (2751, 19615), (3923, 13755), (4585, 11769)]