50139033

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:593

約数の個数: 32

約数和(自身を含む): 79132416

約数和(自身を除く): 28993383

約数列:

[1, 3, 7, 21, 37, 111, 173, 259, 373, 519, 777, 1119, 1211, 2611, 3633, 6401, 7833, 13801, 19203, 41403, 44807, 64529, 96607, 134421, 193587, 289821, 451703, 1355109, 2387573, 7162719, 16713011, 50139033]

約数ペア:

[(1, 50139033), (3, 16713011), (7, 7162719), (21, 2387573), (37, 1355109), (111, 451703), (173, 289821), (259, 193587), (373, 134421), (519, 96607), (777, 64529), (1119, 44807), (1211, 41403), (2611, 19203), (3633, 13801), (6401, 7833)]