12401750

素因数分解:

$2^1\times 5^3\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 23474880

約数和(自身を除く): 11073130

約数列:

[1, 2, 5, 10, 25, 50, 113, 125, 226, 250, 439, 565, 878, 1130, 2195, 2825, 4390, 5650, 10975, 14125, 21950, 28250, 49607, 54875, 99214, 109750, 248035, 496070, 1240175, 2480350, 6200875, 12401750]

約数ペア:

[(1, 12401750), (2, 6200875), (5, 2480350), (10, 1240175), (25, 496070), (50, 248035), (113, 109750), (125, 99214), (226, 54875), (250, 49607), (439, 28250), (565, 21950), (878, 14125), (1130, 10975), (2195, 5650), (2825, 4390)]