29897035

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 42550272

約数和(自身を除く): 12653237

約数列:

[1, 5, 7, 35, 53, 71, 227, 265, 355, 371, 497, 1135, 1589, 1855, 2485, 3763, 7945, 12031, 16117, 18815, 26341, 60155, 80585, 84217, 112819, 131705, 421085, 564095, 854201, 4271005, 5979407, 29897035]

約数ペア:

[(1, 29897035), (5, 5979407), (7, 4271005), (35, 854201), (53, 564095), (71, 421085), (227, 131705), (265, 112819), (355, 84217), (371, 80585), (497, 60155), (1135, 26341), (1589, 18815), (1855, 16117), (2485, 12031), (3763, 7945)]