55550925

素因数分解:

$3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{1657}}^1$

素因数の和:1822

約数の個数: 36

約数和(自身を含む): 100226100

約数和(自身を除く): 44675175

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 149, 225, 447, 745, 1341, 1657, 2235, 3725, 4971, 6705, 8285, 11175, 14913, 24855, 33525, 41425, 74565, 124275, 246893, 372825, 740679, 1234465, 2222037, 3703395, 6172325, 11110185, 18516975, 55550925]

約数ペア:

[(1, 55550925), (3, 18516975), (5, 11110185), (9, 6172325), (15, 3703395), (25, 2222037), (45, 1234465), (75, 740679), (149, 372825), (225, 246893), (447, 124275), (745, 74565), (1341, 41425), (1657, 33525), (2235, 24855), (3725, 14913), (4971, 11175), (6705, 8285)]