23250700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 57496320

約数和(自身を除く): 34245620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 25, 44, 46, 50, 55, 92, 100, 110, 115, 220, 230, 253, 275, 460, 506, 550, 575, 919, 1012, 1100, 1150, 1265, 1838, 2300, 2530, 3676, 4595, 5060, 6325, 9190, 10109, 12650, 18380, 20218, 21137, 22975, 25300, 40436, 42274, 45950, 50545, 84548, 91900, 101090, 105685, 202180, 211370, 232507, 252725, 422740, 465014, 505450, 528425, 930028, 1010900, 1056850, 1162535, 2113700, 2325070, 4650140, 5812675, 11625350, 23250700]

約数ペア:

[(1, 23250700), (2, 11625350), (4, 5812675), (5, 4650140), (10, 2325070), (11, 2113700), (20, 1162535), (22, 1056850), (23, 1010900), (25, 930028), (44, 528425), (46, 505450), (50, 465014), (55, 422740), (92, 252725), (100, 232507), (110, 211370), (115, 202180), (220, 105685), (230, 101090), (253, 91900), (275, 84548), (460, 50545), (506, 45950), (550, 42274), (575, 40436), (919, 25300), (1012, 22975), (1100, 21137), (1150, 20218), (1265, 18380), (1838, 12650), (2300, 10109), (2530, 9190), (3676, 6325), (4595, 5060)]