32131850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 63612000

約数和(自身を除く): 31480150

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 149, 190, 227, 298, 454, 475, 745, 950, 1135, 1490, 2270, 2831, 3725, 4313, 5662, 5675, 7450, 8626, 11350, 14155, 21565, 28310, 33823, 43130, 67646, 70775, 107825, 141550, 169115, 215650, 338230, 642637, 845575, 1285274, 1691150, 3213185, 6426370, 16065925, 32131850]

約数ペア:

[(1, 32131850), (2, 16065925), (5, 6426370), (10, 3213185), (19, 1691150), (25, 1285274), (38, 845575), (50, 642637), (95, 338230), (149, 215650), (190, 169115), (227, 141550), (298, 107825), (454, 70775), (475, 67646), (745, 43130), (950, 33823), (1135, 28310), (1490, 21565), (2270, 14155), (2831, 11350), (3725, 8626), (4313, 7450), (5662, 5675)]