27965300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{25423}}^1$

素因数の和:25448

約数の個数: 36

約数和(自身を含む): 66204096

約数和(自身を除く): 38238796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 25423, 50846, 101692, 127115, 254230, 279653, 508460, 559306, 635575, 1118612, 1271150, 1398265, 2542300, 2796530, 5593060, 6991325, 13982650, 27965300]

約数ペア:

[(1, 27965300), (2, 13982650), (4, 6991325), (5, 5593060), (10, 2796530), (11, 2542300), (20, 1398265), (22, 1271150), (25, 1118612), (44, 635575), (50, 559306), (55, 508460), (100, 279653), (110, 254230), (220, 127115), (275, 101692), (550, 50846), (1100, 25423)]