4394001275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{46957}}^1$

素因数の和:47183

約数の個数: 24

約数和(自身を含む): 5764564080

約数和(自身を除く): 1370562805

約数列:

[1, 5, 19, 25, 95, 197, 475, 985, 3743, 4925, 18715, 46957, 93575, 234785, 892183, 1173925, 4460915, 9250529, 22304575, 46252645, 175760051, 231263225, 878800255, 4394001275]

約数ペア:

[(1, 4394001275), (5, 878800255), (19, 231263225), (25, 175760051), (95, 46252645), (197, 22304575), (475, 9250529), (985, 4460915), (3743, 1173925), (4925, 892183), (18715, 234785), (46957, 93575)]