52936280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{69653}}^1$

素因数の和:69683

約数の個数: 32

約数和(自身を含む): 125377200

約数和(自身を除く): 72440920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 69653, 139306, 278612, 348265, 557224, 696530, 1323407, 1393060, 2646814, 2786120, 5293628, 6617035, 10587256, 13234070, 26468140, 52936280]

約数ペア:

[(1, 52936280), (2, 26468140), (4, 13234070), (5, 10587256), (8, 6617035), (10, 5293628), (19, 2786120), (20, 2646814), (38, 1393060), (40, 1323407), (76, 696530), (95, 557224), (152, 348265), (190, 278612), (380, 139306), (760, 69653)]