50169390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{38891}}^1$

素因数の和:38944

約数の個数: 32

約数和(自身を含む): 123209856

約数和(自身を除く): 73040466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 38891, 77782, 116673, 194455, 233346, 388910, 583365, 1166730, 1672313, 3344626, 5016939, 8361565, 10033878, 16723130, 25084695, 50169390]

約数ペア:

[(1, 50169390), (2, 25084695), (3, 16723130), (5, 10033878), (6, 8361565), (10, 5016939), (15, 3344626), (30, 1672313), (43, 1166730), (86, 583365), (129, 388910), (215, 233346), (258, 194455), (430, 116673), (645, 77782), (1290, 38891)]