49000285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{3797}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 61527600

約数和(自身を除く): 12527315

約数列:

[1, 5, 29, 89, 145, 445, 2581, 3797, 12905, 18985, 110113, 337933, 550565, 1689665, 9800057, 49000285]

約数ペア:

[(1, 49000285), (5, 9800057), (29, 1689665), (89, 550565), (145, 337933), (445, 110113), (2581, 18985), (3797, 12905)]