85227650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2003}}^1$

素因数の和:2075

約数の個数: 48

約数和(自身を含む): 169971264

約数和(自身を除く): 84743614

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 185, 230, 370, 575, 851, 925, 1150, 1702, 1850, 2003, 4006, 4255, 8510, 10015, 20030, 21275, 42550, 46069, 50075, 74111, 92138, 100150, 148222, 230345, 370555, 460690, 741110, 1151725, 1704553, 1852775, 2303450, 3409106, 3705550, 8522765, 17045530, 42613825, 85227650]

約数ペア:

[(1, 85227650), (2, 42613825), (5, 17045530), (10, 8522765), (23, 3705550), (25, 3409106), (37, 2303450), (46, 1852775), (50, 1704553), (74, 1151725), (115, 741110), (185, 460690), (230, 370555), (370, 230345), (575, 148222), (851, 100150), (925, 92138), (1150, 74111), (1702, 50075), (1850, 46069), (2003, 42550), (4006, 21275), (4255, 20030), (8510, 10015)]