54032492

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1145

約数の個数: 24

約数和(自身を含む): 96248544

約数和(自身を除く): 42216052

約数列:

[1, 2, 4, 97, 157, 194, 314, 388, 628, 887, 1774, 3548, 15229, 30458, 60916, 86039, 139259, 172078, 278518, 344156, 557036, 13508123, 27016246, 54032492]

約数ペア:

[(1, 54032492), (2, 27016246), (4, 13508123), (97, 557036), (157, 344156), (194, 278518), (314, 172078), (388, 139259), (628, 86039), (887, 60916), (1774, 30458), (3548, 15229)]