83632675

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 123420672

約数和(自身を除く): 39787997

約数列:

[1, 5, 7, 25, 35, 53, 71, 127, 175, 265, 355, 371, 497, 635, 889, 1325, 1775, 1855, 2485, 3175, 3763, 4445, 6731, 9017, 9275, 12425, 18815, 22225, 26341, 33655, 45085, 47117, 63119, 94075, 131705, 168275, 225425, 235585, 315595, 477901, 658525, 1177925, 1577975, 2389505, 3345307, 11947525, 16726535, 83632675]

約数ペア:

[(1, 83632675), (5, 16726535), (7, 11947525), (25, 3345307), (35, 2389505), (53, 1577975), (71, 1177925), (127, 658525), (175, 477901), (265, 315595), (355, 235585), (371, 225425), (497, 168275), (635, 131705), (889, 94075), (1325, 63119), (1775, 47117), (1855, 45085), (2485, 33655), (3175, 26341), (3763, 22225), (4445, 18815), (6731, 12425), (9017, 9275)]