82633705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3023}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 125411328

約数和(自身を除く): 42777623

約数列:

[1, 5, 7, 11, 35, 55, 71, 77, 355, 385, 497, 781, 2485, 3023, 3905, 5467, 15115, 21161, 27335, 33253, 105805, 166265, 214633, 232771, 1073165, 1163855, 1502431, 2360963, 7512155, 11804815, 16526741, 82633705]

約数ペア:

[(1, 82633705), (5, 16526741), (7, 11804815), (11, 7512155), (35, 2360963), (55, 1502431), (71, 1163855), (77, 1073165), (355, 232771), (385, 214633), (497, 166265), (781, 105805), (2485, 33253), (3023, 27335), (3905, 21161), (5467, 15115)]