26634760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22961}}^1$

素因数の和:23001

約数の個数: 32

約数和(自身を含む): 61997400

約数和(自身を除く): 35362640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 22961, 45922, 91844, 114805, 183688, 229610, 459220, 665869, 918440, 1331738, 2663476, 3329345, 5326952, 6658690, 13317380, 26634760]

約数ペア:

[(1, 26634760), (2, 13317380), (4, 6658690), (5, 5326952), (8, 3329345), (10, 2663476), (20, 1331738), (29, 918440), (40, 665869), (58, 459220), (116, 229610), (145, 183688), (232, 114805), (290, 91844), (580, 45922), (1160, 22961)]