55375065

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42433}}^1$

素因数の和:42473

約数の個数: 24

約数和(自身を含む): 99295560

約数和(自身を除く): 43920495

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 42433, 127299, 212165, 381897, 636495, 1230557, 1909485, 3691671, 6152785, 11075013, 18458355, 55375065]

約数ペア:

[(1, 55375065), (3, 18458355), (5, 11075013), (9, 6152785), (15, 3691671), (29, 1909485), (45, 1230557), (87, 636495), (145, 381897), (261, 212165), (435, 127299), (1305, 42433)]