56495981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 9859219

約数列:

[1, 17, 23, 31, 59, 79, 391, 527, 713, 1003, 1343, 1357, 1817, 1829, 2449, 4661, 12121, 23069, 30889, 31093, 41633, 42067, 56327, 79237, 107203, 144491, 715139, 957559, 1822451, 2456347, 3323293, 56495981]

約数ペア:

[(1, 56495981), (17, 3323293), (23, 2456347), (31, 1822451), (59, 957559), (79, 715139), (391, 144491), (527, 107203), (713, 79237), (1003, 56327), (1343, 42067), (1357, 41633), (1817, 31093), (1829, 30889), (2449, 23069), (4661, 12121)]