55218330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4831}}^1$

素因数の和:4971

約数の個数: 48

約数和(自身を含む): 144728064

約数和(自身を除く): 89509734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 4831, 5715, 9662, 11430, 14493, 24155, 28986, 43479, 48310, 72465, 86958, 144930, 217395, 434790, 613537, 1227074, 1840611, 3067685, 3681222, 5521833, 6135370, 9203055, 11043666, 18406110, 27609165, 55218330]

約数ペア:

[(1, 55218330), (2, 27609165), (3, 18406110), (5, 11043666), (6, 9203055), (9, 6135370), (10, 5521833), (15, 3681222), (18, 3067685), (30, 1840611), (45, 1227074), (90, 613537), (127, 434790), (254, 217395), (381, 144930), (635, 86958), (762, 72465), (1143, 48310), (1270, 43479), (1905, 28986), (2286, 24155), (3810, 14493), (4831, 11430), (5715, 9662)]