42444700

素因数分解:

$2^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{1013}}^1$

素因数の和:1446

約数の個数: 36

約数和(自身を含む): 92415960

約数和(自身を除く): 49971260

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 419, 838, 1013, 1676, 2026, 2095, 4052, 4190, 5065, 8380, 10130, 10475, 20260, 20950, 25325, 41900, 50650, 101300, 424447, 848894, 1697788, 2122235, 4244470, 8488940, 10611175, 21222350, 42444700]

約数ペア:

[(1, 42444700), (2, 21222350), (4, 10611175), (5, 8488940), (10, 4244470), (20, 2122235), (25, 1697788), (50, 848894), (100, 424447), (419, 101300), (838, 50650), (1013, 41900), (1676, 25325), (2026, 20950), (2095, 20260), (4052, 10475), (4190, 10130), (5065, 8380)]