50231240

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{18743}}^1$

素因数の和:18821

約数の個数: 32

約数和(自身を含む): 114713280

約数和(自身を除く): 64482040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 18743, 37486, 74972, 93715, 149944, 187430, 374860, 749720, 1255781, 2511562, 5023124, 6278905, 10046248, 12557810, 25115620, 50231240]

約数ペア:

[(1, 50231240), (2, 25115620), (4, 12557810), (5, 10046248), (8, 6278905), (10, 5023124), (20, 2511562), (40, 1255781), (67, 749720), (134, 374860), (268, 187430), (335, 149944), (536, 93715), (670, 74972), (1340, 37486), (2680, 18743)]