23571888280

素因数分解:

$2^3\times 5^1\times {\mathrm{5227}}^1\times {\mathrm{112741}}^1$

素因数の和:117979

約数の個数: 32

約数和(自身を含む): 53047365840

約数和(自身を除く): 29475477560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5227, 10454, 20908, 26135, 41816, 52270, 104540, 112741, 209080, 225482, 450964, 563705, 901928, 1127410, 2254820, 4509640, 589297207, 1178594414, 2357188828, 2946486035, 4714377656, 5892972070, 11785944140, 23571888280]

約数ペア:

[(1, 23571888280), (2, 11785944140), (4, 5892972070), (5, 4714377656), (8, 2946486035), (10, 2357188828), (20, 1178594414), (40, 589297207), (5227, 4509640), (10454, 2254820), (20908, 1127410), (26135, 901928), (41816, 563705), (52270, 450964), (104540, 225482), (112741, 209080)]