8275850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 48

約数和(自身を含む): 17248896

約数和(自身を除く): 8973046

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 367, 410, 451, 550, 734, 902, 1025, 1835, 2050, 2255, 3670, 4037, 4510, 8074, 9175, 11275, 15047, 18350, 20185, 22550, 30094, 40370, 75235, 100925, 150470, 165517, 201850, 331034, 376175, 752350, 827585, 1655170, 4137925, 8275850]

約数ペア:

[(1, 8275850), (2, 4137925), (5, 1655170), (10, 827585), (11, 752350), (22, 376175), (25, 331034), (41, 201850), (50, 165517), (55, 150470), (82, 100925), (110, 75235), (205, 40370), (275, 30094), (367, 22550), (410, 20185), (451, 18350), (550, 15047), (734, 11275), (902, 9175), (1025, 8074), (1835, 4510), (2050, 4037), (2255, 3670)]