56839548

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{409}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 136979360

約数和(自身を除く): 80139812

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 313, 409, 444, 626, 818, 939, 1227, 1252, 1636, 1878, 2454, 3756, 4908, 11581, 15133, 23162, 30266, 34743, 45399, 46324, 60532, 69486, 90798, 128017, 138972, 181596, 256034, 384051, 512068, 768102, 1536204, 4736629, 9473258, 14209887, 18946516, 28419774, 56839548]

約数ペア:

[(1, 56839548), (2, 28419774), (3, 18946516), (4, 14209887), (6, 9473258), (12, 4736629), (37, 1536204), (74, 768102), (111, 512068), (148, 384051), (222, 256034), (313, 181596), (409, 138972), (444, 128017), (626, 90798), (818, 69486), (939, 60532), (1227, 46324), (1252, 45399), (1636, 34743), (1878, 30266), (2454, 23162), (3756, 15133), (4908, 11581)]