27850144

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 63334656

約数和(自身を除く): 35484512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 808, 1231, 1414, 1616, 2462, 2828, 3232, 4924, 5656, 8617, 9848, 11312, 17234, 19696, 22624, 34468, 39392, 68936, 124331, 137872, 248662, 275744, 497324, 870317, 994648, 1740634, 1989296, 3481268, 3978592, 6962536, 13925072, 27850144]

約数ペア:

[(1, 27850144), (2, 13925072), (4, 6962536), (7, 3978592), (8, 3481268), (14, 1989296), (16, 1740634), (28, 994648), (32, 870317), (56, 497324), (101, 275744), (112, 248662), (202, 137872), (224, 124331), (404, 68936), (707, 39392), (808, 34468), (1231, 22624), (1414, 19696), (1616, 17234), (2462, 11312), (2828, 9848), (3232, 8617), (4924, 5656)]