55251372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1877}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 141345792

約数和(自身を除く): 86094420

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 223, 446, 669, 892, 1338, 1877, 2453, 2676, 3754, 4906, 5631, 7359, 7508, 9812, 11262, 14718, 20647, 22524, 29436, 41294, 61941, 82588, 123882, 247764, 418571, 837142, 1255713, 1674284, 2511426, 4604281, 5022852, 9208562, 13812843, 18417124, 27625686, 55251372]

約数ペア:

[(1, 55251372), (2, 27625686), (3, 18417124), (4, 13812843), (6, 9208562), (11, 5022852), (12, 4604281), (22, 2511426), (33, 1674284), (44, 1255713), (66, 837142), (132, 418571), (223, 247764), (446, 123882), (669, 82588), (892, 61941), (1338, 41294), (1877, 29436), (2453, 22524), (2676, 20647), (3754, 14718), (4906, 11262), (5631, 9812), (7359, 7508)]