55831150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 108055584

約数和(自身を除く): 52224434

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 103, 185, 206, 293, 370, 515, 586, 925, 1030, 1465, 1850, 2575, 2930, 3811, 5150, 7325, 7622, 10841, 14650, 19055, 21682, 30179, 38110, 54205, 60358, 95275, 108410, 150895, 190550, 271025, 301790, 542050, 754475, 1116623, 1508950, 2233246, 5583115, 11166230, 27915575, 55831150]

約数ペア:

[(1, 55831150), (2, 27915575), (5, 11166230), (10, 5583115), (25, 2233246), (37, 1508950), (50, 1116623), (74, 754475), (103, 542050), (185, 301790), (206, 271025), (293, 190550), (370, 150895), (515, 108410), (586, 95275), (925, 60358), (1030, 54205), (1465, 38110), (1850, 30179), (2575, 21682), (2930, 19055), (3811, 14650), (5150, 10841), (7325, 7622)]