23551550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42821}}^1$

素因数の和:42844

約数の個数: 24

約数和(自身を含む): 47789352

約数和(自身を除く): 24237802

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 42821, 85642, 214105, 428210, 471031, 942062, 1070525, 2141050, 2355155, 4710310, 11775775, 23551550]

約数ペア:

[(1, 23551550), (2, 11775775), (5, 4710310), (10, 2355155), (11, 2141050), (22, 1070525), (25, 942062), (50, 471031), (55, 428210), (110, 214105), (275, 85642), (550, 42821)]