50393590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13367}}^1$

素因数の和:13416

約数の個数: 32

約数和(自身を含む): 101062080

約数和(自身を除く): 50668490

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 13367, 26734, 66835, 133670, 173771, 347542, 387643, 775286, 868855, 1737710, 1938215, 3876430, 5039359, 10078718, 25196795, 50393590]

約数ペア:

[(1, 50393590), (2, 25196795), (5, 10078718), (10, 5039359), (13, 3876430), (26, 1938215), (29, 1737710), (58, 868855), (65, 775286), (130, 387643), (145, 347542), (290, 173771), (377, 133670), (754, 66835), (1885, 26734), (3770, 13367)]