51878292

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 125049792

約数和(自身を除く): 73171500

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 331, 353, 444, 662, 706, 993, 1059, 1324, 1412, 1986, 2118, 3972, 4236, 12247, 13061, 24494, 26122, 36741, 39183, 48988, 52244, 73482, 78366, 116843, 146964, 156732, 233686, 350529, 467372, 701058, 1402116, 4323191, 8646382, 12969573, 17292764, 25939146, 51878292]

約数ペア:

[(1, 51878292), (2, 25939146), (3, 17292764), (4, 12969573), (6, 8646382), (12, 4323191), (37, 1402116), (74, 701058), (111, 467372), (148, 350529), (222, 233686), (331, 156732), (353, 146964), (444, 116843), (662, 78366), (706, 73482), (993, 52244), (1059, 48988), (1324, 39183), (1412, 36741), (1986, 26122), (2118, 24494), (3972, 13061), (4236, 12247)]