125380750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 258785280

約数和(自身を除く): 133404530

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 127, 250, 254, 275, 359, 550, 635, 718, 1270, 1375, 1397, 1795, 2750, 2794, 3175, 3590, 3949, 6350, 6985, 7898, 8975, 13970, 15875, 17950, 19745, 31750, 34925, 39490, 44875, 45593, 69850, 89750, 91186, 98725, 174625, 197450, 227965, 349250, 455930, 493625, 501523, 987250, 1003046, 1139825, 2279650, 2507615, 5015230, 5699125, 11398250, 12538075, 25076150, 62690375, 125380750]

約数ペア:

[(1, 125380750), (2, 62690375), (5, 25076150), (10, 12538075), (11, 11398250), (22, 5699125), (25, 5015230), (50, 2507615), (55, 2279650), (110, 1139825), (125, 1003046), (127, 987250), (250, 501523), (254, 493625), (275, 455930), (359, 349250), (550, 227965), (635, 197450), (718, 174625), (1270, 98725), (1375, 91186), (1397, 89750), (1795, 69850), (2750, 45593), (2794, 44875), (3175, 39490), (3590, 34925), (3949, 31750), (6350, 19745), (6985, 17950), (7898, 15875), (8975, 13970)]