45555220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{48463}}^1$

素因数の和:48519

約数の個数: 24

約数和(自身を含む): 97703424

約数和(自身を除く): 52148204

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 48463, 96926, 193852, 242315, 484630, 969260, 2277761, 4555522, 9111044, 11388805, 22777610, 45555220]

約数ペア:

[(1, 45555220), (2, 22777610), (4, 11388805), (5, 9111044), (10, 4555522), (20, 2277761), (47, 969260), (94, 484630), (188, 242315), (235, 193852), (470, 96926), (940, 48463)]