48385150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{87973}}^1$

素因数の和:87996

約数の個数: 24

約数和(自身を含む): 98178984

約数和(自身を除く): 49793834

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 87973, 175946, 439865, 879730, 967703, 1935406, 2199325, 4398650, 4838515, 9677030, 24192575, 48385150]

約数ペア:

[(1, 48385150), (2, 24192575), (5, 9677030), (10, 4838515), (11, 4398650), (22, 2199325), (25, 1935406), (50, 967703), (55, 879730), (110, 439865), (275, 175946), (550, 87973)]