54378886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 90240480

約数和(自身を除く): 35861594

約数列:

[1, 2, 17, 29, 34, 58, 131, 262, 421, 493, 842, 986, 2227, 3799, 4454, 7157, 7598, 12209, 14314, 24418, 55151, 64583, 110302, 129166, 207553, 415106, 937567, 1599379, 1875134, 3198758, 27189443, 54378886]

約数ペア:

[(1, 54378886), (2, 27189443), (17, 3198758), (29, 1875134), (34, 1599379), (58, 937567), (131, 415106), (262, 207553), (421, 129166), (493, 110302), (842, 64583), (986, 55151), (2227, 24418), (3799, 14314), (4454, 12209), (7157, 7598)]