50322255

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1391

約数の個数: 32

約数和(自身を含む): 83804160

約数和(自身を除く): 33481905

約数列:

[1, 3, 5, 15, 43, 61, 129, 183, 215, 305, 645, 915, 1279, 2623, 3837, 6395, 7869, 13115, 19185, 39345, 54997, 78019, 164991, 234057, 274985, 390095, 824955, 1170285, 3354817, 10064451, 16774085, 50322255]

約数ペア:

[(1, 50322255), (3, 16774085), (5, 10064451), (15, 3354817), (43, 1170285), (61, 824955), (129, 390095), (183, 274985), (215, 234057), (305, 164991), (645, 78019), (915, 54997), (1279, 39345), (2623, 19185), (3837, 13115), (6395, 7869)]