56953999

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 3526001

約数列:

[1, 29, 71, 139, 199, 2059, 4031, 5771, 9869, 14129, 27661, 286201, 409741, 802169, 1963931, 56953999]

約数ペア:

[(1, 56953999), (29, 1963931), (71, 802169), (139, 409741), (199, 286201), (2059, 27661), (4031, 14129), (5771, 9869)]