29281550

素因数分解:

$2^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{2161}}^1$

素因数の和:2444

約数の個数: 24

約数和(自身を含む): 54689952

約数和(自身を除く): 25408402

約数列:

[1, 2, 5, 10, 25, 50, 271, 542, 1355, 2161, 2710, 4322, 6775, 10805, 13550, 21610, 54025, 108050, 585631, 1171262, 2928155, 5856310, 14640775, 29281550]

約数ペア:

[(1, 29281550), (2, 14640775), (5, 5856310), (10, 2928155), (25, 1171262), (50, 585631), (271, 108050), (542, 54025), (1355, 21610), (2161, 13550), (2710, 10805), (4322, 6775)]