54649265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43201}}^1$

素因数の和:43240

約数の個数: 16

約数和(自身を含む): 74653056

約数和(自身を除く): 20003791

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 43201, 216005, 475211, 993623, 2376055, 4968115, 10929853, 54649265]

約数ペア:

[(1, 54649265), (5, 10929853), (11, 4968115), (23, 2376055), (55, 993623), (115, 475211), (253, 216005), (1265, 43201)]