29195590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4153}}^1$

素因数の和:4216

約数の個数: 32

約数和(自身を含む): 56826720

約数和(自身を除く): 27631130

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 4153, 7030, 8306, 20765, 41530, 78907, 153661, 157814, 307322, 394535, 768305, 789070, 1536610, 2919559, 5839118, 14597795, 29195590]

約数ペア:

[(1, 29195590), (2, 14597795), (5, 5839118), (10, 2919559), (19, 1536610), (37, 789070), (38, 768305), (74, 394535), (95, 307322), (185, 157814), (190, 153661), (370, 78907), (703, 41530), (1406, 20765), (3515, 8306), (4153, 7030)]