49636412

素因数分解:

$2^2\times 7^2\times {\mathrm{253247}}^1$

素因数の和:253265

約数の個数: 18

約数和(自身を含む): 101045952

約数和(自身を除く): 51409540

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 253247, 506494, 1012988, 1772729, 3545458, 7090916, 12409103, 24818206, 49636412]

約数ペア:

[(1, 49636412), (2, 24818206), (4, 12409103), (7, 7090916), (14, 3545458), (28, 1772729), (49, 1012988), (98, 506494), (196, 253247)]