42604750

素因数分解:

$2^1\times 5^3\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 80260128

約数和(自身を除く): 37655378

約数列:

[1, 2, 5, 10, 25, 50, 125, 193, 250, 386, 883, 965, 1766, 1930, 4415, 4825, 8830, 9650, 22075, 24125, 44150, 48250, 110375, 170419, 220750, 340838, 852095, 1704190, 4260475, 8520950, 21302375, 42604750]

約数ペア:

[(1, 42604750), (2, 21302375), (5, 8520950), (10, 4260475), (25, 1704190), (50, 852095), (125, 340838), (193, 220750), (250, 170419), (386, 110375), (883, 48250), (965, 44150), (1766, 24125), (1930, 22075), (4415, 9650), (4825, 8830)]