23720755

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{461}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 29338848

約数和(自身を除く): 5618093

約数列:

[1, 5, 41, 205, 251, 461, 1255, 2305, 10291, 18901, 51455, 94505, 115711, 578555, 4744151, 23720755]

約数ペア:

[(1, 23720755), (5, 4744151), (41, 578555), (205, 115711), (251, 94505), (461, 51455), (1255, 18901), (2305, 10291)]