20080182545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{19759}}^1\times {\mathrm{8837}}^1$

素因数の和:28624

約数の個数: 16

約数和(自身を含む): 25147998720

約数和(自身を除く): 5067816175

約数列:

[1, 5, 23, 115, 8837, 19759, 44185, 98795, 203251, 454457, 1016255, 2272285, 174610283, 873051415, 4016036509, 20080182545]

約数ペア:

[(1, 20080182545), (5, 4016036509), (23, 873051415), (115, 174610283), (8837, 2272285), (19759, 1016255), (44185, 454457), (98795, 203251)]