50883080

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14293}}^1$

素因数の和:14393

約数の個数: 32

約数和(自身を含む): 115781400

約数和(自身を除く): 64898320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 890, 1780, 3560, 14293, 28586, 57172, 71465, 114344, 142930, 285860, 571720, 1272077, 2544154, 5088308, 6360385, 10176616, 12720770, 25441540, 50883080]

約数ペア:

[(1, 50883080), (2, 25441540), (4, 12720770), (5, 10176616), (8, 6360385), (10, 5088308), (20, 2544154), (40, 1272077), (89, 571720), (178, 285860), (356, 142930), (445, 114344), (712, 71465), (890, 57172), (1780, 28586), (3560, 14293)]