55041250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{4003}}^1$

素因数の和:4036

約数の個数: 40

約数和(自身を含む): 112576464

約数和(自身を除く): 57535214

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 4003, 6875, 8006, 13750, 20015, 40030, 44033, 88066, 100075, 200150, 220165, 440330, 500375, 1000750, 1100825, 2201650, 2501875, 5003750, 5504125, 11008250, 27520625, 55041250]

約数ペア:

[(1, 55041250), (2, 27520625), (5, 11008250), (10, 5504125), (11, 5003750), (22, 2501875), (25, 2201650), (50, 1100825), (55, 1000750), (110, 500375), (125, 440330), (250, 220165), (275, 200150), (550, 100075), (625, 88066), (1250, 44033), (1375, 40030), (2750, 20015), (4003, 13750), (6875, 8006)]