56878972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4751}}^1$

素因数の和:4869

約数の個数: 24

約数和(自身を含む): 103384512

約数和(自身を除く): 46505540

約数列:

[1, 2, 4, 41, 73, 82, 146, 164, 292, 2993, 4751, 5986, 9502, 11972, 19004, 194791, 346823, 389582, 693646, 779164, 1387292, 14219743, 28439486, 56878972]

約数ペア:

[(1, 56878972), (2, 28439486), (4, 14219743), (41, 1387292), (73, 779164), (82, 693646), (146, 389582), (164, 346823), (292, 194791), (2993, 19004), (4751, 11972), (5986, 9502)]