20245831489

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{49031}}^1$

素因数の和:50448

約数の個数: 16

約数和(自身を含む): 22768107264

約数和(自身を除く): 2522275775

約数列:

[1, 13, 23, 299, 1381, 17953, 31763, 49031, 412919, 637403, 1127713, 14660269, 67711811, 880253543, 1557371653, 20245831489]

約数ペア:

[(1, 20245831489), (13, 1557371653), (23, 880253543), (299, 67711811), (1381, 14660269), (17953, 1127713), (31763, 637403), (49031, 412919)]