55849050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1668

約数の個数: 72

約数和(自身を含む): 152043840

約数和(自身を除く): 96194790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1571, 1975, 2370, 3142, 3555, 3950, 4713, 5925, 7110, 7855, 9426, 11850, 14139, 15710, 17775, 23565, 28278, 35550, 39275, 47130, 70695, 78550, 117825, 124109, 141390, 235650, 248218, 353475, 372327, 620545, 706950, 744654, 1116981, 1241090, 1861635, 2233962, 3102725, 3723270, 5584905, 6205450, 9308175, 11169810, 18616350, 27924525, 55849050]

約数ペア:

[(1, 55849050), (2, 27924525), (3, 18616350), (5, 11169810), (6, 9308175), (9, 6205450), (10, 5584905), (15, 3723270), (18, 3102725), (25, 2233962), (30, 1861635), (45, 1241090), (50, 1116981), (75, 744654), (79, 706950), (90, 620545), (150, 372327), (158, 353475), (225, 248218), (237, 235650), (395, 141390), (450, 124109), (474, 117825), (711, 78550), (790, 70695), (1185, 47130), (1422, 39275), (1571, 35550), (1975, 28278), (2370, 23565), (3142, 17775), (3555, 15710), (3950, 14139), (4713, 11850), (5925, 9426), (7110, 7855)]