53566709648

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{113809}}^1$

素因数の和:115119

約数の個数: 40

約数和(自身を含む): 108383539200

約数和(自身を除く): 54816829552

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1279, 2558, 5116, 10232, 20464, 29417, 58834, 113809, 117668, 227618, 235336, 455236, 470672, 910472, 1820944, 2617607, 5235214, 10470428, 20940856, 41881712, 145561711, 291123422, 582246844, 1164493688, 2328987376, 3347919353, 6695838706, 13391677412, 26783354824, 53566709648]

約数ペア:

[(1, 53566709648), (2, 26783354824), (4, 13391677412), (8, 6695838706), (16, 3347919353), (23, 2328987376), (46, 1164493688), (92, 582246844), (184, 291123422), (368, 145561711), (1279, 41881712), (2558, 20940856), (5116, 10470428), (10232, 5235214), (20464, 2617607), (29417, 1820944), (58834, 910472), (113809, 470672), (117668, 455236), (227618, 235336)]