53540895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{155191}}^1$

素因数の和:155222

約数の個数: 16

約数和(自身を含む): 89390592

約数和(自身を除く): 35849697

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 155191, 465573, 775955, 2327865, 3569393, 10708179, 17846965, 53540895]

約数ペア:

[(1, 53540895), (3, 17846965), (5, 10708179), (15, 3569393), (23, 2327865), (69, 775955), (115, 465573), (345, 155191)]