65418670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{284429}}^1$

素因数の和:284459

約数の個数: 16

約数和(自身を含む): 122873760

約数和(自身を除く): 57455090

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 284429, 568858, 1422145, 2844290, 6541867, 13083734, 32709335, 65418670]

約数ペア:

[(1, 65418670), (2, 32709335), (5, 13083734), (10, 6541867), (23, 2844290), (46, 1422145), (115, 568858), (230, 284429)]