506150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 964224

約数和(自身を除く): 458074

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 191, 265, 382, 530, 955, 1325, 1910, 2650, 4775, 9550, 10123, 20246, 50615, 101230, 253075, 506150]

約数ペア:

[(1, 506150), (2, 253075), (5, 101230), (10, 50615), (25, 20246), (50, 10123), (53, 9550), (106, 4775), (191, 2650), (265, 1910), (382, 1325), (530, 955)]