29739275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 39186480

約数和(自身を除く): 9447205

約数列:

[1, 5, 19, 25, 95, 137, 457, 475, 685, 2285, 2603, 3425, 8683, 11425, 13015, 43415, 62609, 65075, 217075, 313045, 1189571, 1565225, 5947855, 29739275]

約数ペア:

[(1, 29739275), (5, 5947855), (19, 1565225), (25, 1189571), (95, 313045), (137, 217075), (457, 65075), (475, 62609), (685, 43415), (2285, 13015), (2603, 11425), (3425, 8683)]