40514650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3919

約数の個数: 48

約数和(自身を含む): 86556960

約数和(自身を除く): 46042310

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 3877, 5225, 7754, 10450, 19385, 38770, 42647, 73663, 85294, 96925, 147326, 193850, 213235, 368315, 426470, 736630, 810293, 1066175, 1620586, 1841575, 2132350, 3683150, 4051465, 8102930, 20257325, 40514650]

約数ペア:

[(1, 40514650), (2, 20257325), (5, 8102930), (10, 4051465), (11, 3683150), (19, 2132350), (22, 1841575), (25, 1620586), (38, 1066175), (50, 810293), (55, 736630), (95, 426470), (110, 368315), (190, 213235), (209, 193850), (275, 147326), (418, 96925), (475, 85294), (550, 73663), (950, 42647), (1045, 38770), (2090, 19385), (3877, 10450), (5225, 7754)]