47160815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 16706065

約数列:

[1, 5, 13, 29, 65, 127, 145, 197, 377, 635, 985, 1651, 1885, 2561, 3683, 5713, 8255, 12805, 18415, 25019, 28565, 47879, 74269, 125095, 239395, 325247, 371345, 725551, 1626235, 3627755, 9432163, 47160815]

約数ペア:

[(1, 47160815), (5, 9432163), (13, 3627755), (29, 1626235), (65, 725551), (127, 371345), (145, 325247), (197, 239395), (377, 125095), (635, 74269), (985, 47879), (1651, 28565), (1885, 25019), (2561, 18415), (3683, 12805), (5713, 8255)]