49253799

素因数分解:

$3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{3659}}^1$

素因数の和:4310

約数の個数: 16

約数和(自身を含む): 75191040

約数和(自身を除く): 25937241

約数列:

[1, 3, 7, 21, 641, 1923, 3659, 4487, 10977, 13461, 25613, 76839, 2345419, 7036257, 16417933, 49253799]

約数ペア:

[(1, 49253799), (3, 16417933), (7, 7036257), (21, 2345419), (641, 76839), (1923, 25613), (3659, 13461), (4487, 10977)]