50466440

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9631}}^1$

素因数の和:9773

約数の個数: 32

約数和(自身を含む): 114428160

約数和(自身を除く): 63961720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 9631, 19262, 38524, 48155, 77048, 96310, 192620, 385240, 1261661, 2523322, 5046644, 6308305, 10093288, 12616610, 25233220, 50466440]

約数ペア:

[(1, 50466440), (2, 25233220), (4, 12616610), (5, 10093288), (8, 6308305), (10, 5046644), (20, 2523322), (40, 1261661), (131, 385240), (262, 192620), (524, 96310), (655, 77048), (1048, 48155), (1310, 38524), (2620, 19262), (5240, 9631)]