53887230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31513}}^1$

素因数の和:31545

約数の個数: 48

約数和(自身を含む): 147485520

約数和(自身を除く): 93598290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 31513, 63026, 94539, 157565, 189078, 283617, 315130, 472695, 567234, 598747, 945390, 1197494, 1418085, 1796241, 2836170, 2993735, 3592482, 5388723, 5987470, 8981205, 10777446, 17962410, 26943615, 53887230]

約数ペア:

[(1, 53887230), (2, 26943615), (3, 17962410), (5, 10777446), (6, 8981205), (9, 5987470), (10, 5388723), (15, 3592482), (18, 2993735), (19, 2836170), (30, 1796241), (38, 1418085), (45, 1197494), (57, 945390), (90, 598747), (95, 567234), (114, 472695), (171, 315130), (190, 283617), (285, 189078), (342, 157565), (570, 94539), (855, 63026), (1710, 31513)]