12350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:44

約数の個数: 24

約数和(自身を含む): 26040

約数和(自身を除く): 13690

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 12350]

約数ペア:

[(1, 12350), (2, 6175), (5, 2470), (10, 1235), (13, 950), (19, 650), (25, 494), (26, 475), (38, 325), (50, 247), (65, 190), (95, 130)]