47548600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{21613}}^1$

素因数の和:21640

約数の個数: 48

約数和(自身を含む): 120606120

約数和(自身を除く): 73057520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 21613, 43226, 86452, 108065, 172904, 216130, 237743, 432260, 475486, 540325, 864520, 950972, 1080650, 1188715, 1901944, 2161300, 2377430, 4322600, 4754860, 5943575, 9509720, 11887150, 23774300, 47548600]

約数ペア:

[(1, 47548600), (2, 23774300), (4, 11887150), (5, 9509720), (8, 5943575), (10, 4754860), (11, 4322600), (20, 2377430), (22, 2161300), (25, 1901944), (40, 1188715), (44, 1080650), (50, 950972), (55, 864520), (88, 540325), (100, 475486), (110, 432260), (200, 237743), (220, 216130), (275, 172904), (440, 108065), (550, 86452), (1100, 43226), (2200, 21613)]