23111825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 31486080

約数和(自身を除く): 8374255

約数列:

[1, 5, 11, 25, 55, 229, 275, 367, 1145, 1835, 2519, 4037, 5725, 9175, 12595, 20185, 62975, 84043, 100925, 420215, 924473, 2101075, 4622365, 23111825]

約数ペア:

[(1, 23111825), (5, 4622365), (11, 2101075), (25, 924473), (55, 420215), (229, 100925), (275, 84043), (367, 62975), (1145, 20185), (1835, 12595), (2519, 9175), (4037, 5725)]