49367913

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2377}}^1$

素因数の和:2453

約数の個数: 32

約数和(自身を含む): 80357376

約数和(自身を除く): 30989463

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2377, 2967, 6923, 7131, 16639, 20769, 49917, 54671, 102211, 164013, 306633, 382697, 715477, 1148091, 2146431, 2350853, 7052559, 16455971, 49367913]

約数ペア:

[(1, 49367913), (3, 16455971), (7, 7052559), (21, 2350853), (23, 2146431), (43, 1148091), (69, 715477), (129, 382697), (161, 306633), (301, 164013), (483, 102211), (903, 54671), (989, 49917), (2377, 20769), (2967, 16639), (6923, 7131)]