98403295

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{881}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 120022560

約数和(自身を除く): 21619265

約数列:

[1, 5, 89, 251, 445, 881, 1255, 4405, 22339, 78409, 111695, 221131, 392045, 1105655, 19680659, 98403295]

約数ペア:

[(1, 98403295), (5, 19680659), (89, 1105655), (251, 392045), (445, 221131), (881, 111695), (1255, 78409), (4405, 22339)]