47200450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{85819}}^1$

素因数の和:85842

約数の個数: 24

約数和(自身を含む): 95775120

約数和(自身を除く): 48574670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 85819, 171638, 429095, 858190, 944009, 1888018, 2145475, 4290950, 4720045, 9440090, 23600225, 47200450]

約数ペア:

[(1, 47200450), (2, 23600225), (5, 9440090), (10, 4720045), (11, 4290950), (22, 2145475), (25, 1888018), (50, 944009), (55, 858190), (110, 429095), (275, 171638), (550, 85819)]