5721796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 10372320

約数和(自身を除く): 4650524

約数列:

[1, 2, 4, 41, 82, 139, 164, 251, 278, 502, 556, 1004, 5699, 10291, 11398, 20582, 22796, 34889, 41164, 69778, 139556, 1430449, 2860898, 5721796]

約数ペア:

[(1, 5721796), (2, 2860898), (4, 1430449), (41, 139556), (82, 69778), (139, 41164), (164, 34889), (251, 22796), (278, 20582), (502, 11398), (556, 10291), (1004, 5699)]