55078672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{839}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 116867520

約数和(自身を除く): 61788848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 373, 746, 839, 1492, 1678, 2984, 3356, 4103, 5968, 6712, 8206, 9229, 13424, 16412, 18458, 32824, 36916, 65648, 73832, 147664, 312947, 625894, 1251788, 2503576, 3442417, 5007152, 6884834, 13769668, 27539336, 55078672]

約数ペア:

[(1, 55078672), (2, 27539336), (4, 13769668), (8, 6884834), (11, 5007152), (16, 3442417), (22, 2503576), (44, 1251788), (88, 625894), (176, 312947), (373, 147664), (746, 73832), (839, 65648), (1492, 36916), (1678, 32824), (2984, 18458), (3356, 16412), (4103, 13424), (5968, 9229), (6712, 8206)]