56303500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 139164480

約数和(自身を除く): 82860980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 125, 145, 220, 250, 275, 290, 319, 353, 500, 550, 580, 638, 706, 725, 1100, 1276, 1375, 1412, 1450, 1595, 1765, 2750, 2900, 3190, 3530, 3625, 3883, 5500, 6380, 7060, 7250, 7766, 7975, 8825, 10237, 14500, 15532, 15950, 17650, 19415, 20474, 31900, 35300, 38830, 39875, 40948, 44125, 51185, 77660, 79750, 88250, 97075, 102370, 112607, 159500, 176500, 194150, 204740, 225214, 255925, 388300, 450428, 485375, 511850, 563035, 970750, 1023700, 1126070, 1279625, 1941500, 2252140, 2559250, 2815175, 5118500, 5630350, 11260700, 14075875, 28151750, 56303500]

約数ペア:

[(1, 56303500), (2, 28151750), (4, 14075875), (5, 11260700), (10, 5630350), (11, 5118500), (20, 2815175), (22, 2559250), (25, 2252140), (29, 1941500), (44, 1279625), (50, 1126070), (55, 1023700), (58, 970750), (100, 563035), (110, 511850), (116, 485375), (125, 450428), (145, 388300), (220, 255925), (250, 225214), (275, 204740), (290, 194150), (319, 176500), (353, 159500), (500, 112607), (550, 102370), (580, 97075), (638, 88250), (706, 79750), (725, 77660), (1100, 51185), (1276, 44125), (1375, 40948), (1412, 39875), (1450, 38830), (1595, 35300), (1765, 31900), (2750, 20474), (2900, 19415), (3190, 17650), (3530, 15950), (3625, 15532), (3883, 14500), (5500, 10237), (6380, 8825), (7060, 7975), (7250, 7766)]