53192559

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 84602880

約数和(自身を除く): 31410321

約数列:

[1, 3, 7, 21, 31, 93, 101, 217, 303, 651, 707, 809, 2121, 2427, 3131, 5663, 9393, 16989, 21917, 25079, 65751, 75237, 81709, 175553, 245127, 526659, 571963, 1715889, 2532979, 7598937, 17730853, 53192559]

約数ペア:

[(1, 53192559), (3, 17730853), (7, 7598937), (21, 2532979), (31, 1715889), (93, 571963), (101, 526659), (217, 245127), (303, 175553), (651, 81709), (707, 75237), (809, 65751), (2121, 25079), (2427, 21917), (3131, 16989), (5663, 9393)]