48124713

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25183}}^1$

素因数の和:25213

約数の個数: 24

約数和(自身を含む): 80387328

約数和(自身を除く): 32262615

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 25183, 75549, 176281, 327379, 528843, 982137, 1233967, 2291653, 3701901, 6874959, 16041571, 48124713]

約数ペア:

[(1, 48124713), (3, 16041571), (7, 6874959), (13, 3701901), (21, 2291653), (39, 1233967), (49, 982137), (91, 528843), (147, 327379), (273, 176281), (637, 75549), (1911, 25183)]