70273115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67247}}^1$

素因数の和:67282

約数の個数: 16

約数和(自身を含む): 96837120

約数和(自身を除く): 26564005

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 67247, 336235, 739717, 1277693, 3698585, 6388465, 14054623, 70273115]

約数ペア:

[(1, 70273115), (5, 14054623), (11, 6388465), (19, 3698585), (55, 1277693), (95, 739717), (209, 336235), (1045, 67247)]