104499005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{69899}}^1$

素因数の和:69940

約数の個数: 16

約数和(自身を含む): 140918400

約数和(自身を除く): 36419395

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 69899, 349495, 908687, 1607677, 4543435, 8038385, 20899801, 104499005]

約数ペア:

[(1, 104499005), (5, 20899801), (13, 8038385), (23, 4543435), (65, 1607677), (115, 908687), (299, 349495), (1495, 69899)]