53447085

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6029}}^1$

素因数の和:6237

約数の個数: 24

約数和(自身を含む): 93127320

約数和(自身を除く): 39680235

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1773, 2955, 6029, 8865, 18087, 30145, 54261, 90435, 271305, 1187713, 3563139, 5938565, 10689417, 17815695, 53447085]

約数ペア:

[(1, 53447085), (3, 17815695), (5, 10689417), (9, 5938565), (15, 3563139), (45, 1187713), (197, 271305), (591, 90435), (985, 54261), (1773, 30145), (2955, 18087), (6029, 8865)]