63823925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 91601280

約数和(自身を除く): 27777355

約数列:

[1, 5, 11, 25, 29, 53, 55, 145, 151, 265, 275, 319, 583, 725, 755, 1325, 1537, 1595, 1661, 2915, 3775, 4379, 7685, 7975, 8003, 8305, 14575, 16907, 21895, 38425, 40015, 41525, 48169, 84535, 88033, 109475, 200075, 232087, 240845, 422675, 440165, 1160435, 1204225, 2200825, 2552957, 5802175, 12764785, 63823925]

約数ペア:

[(1, 63823925), (5, 12764785), (11, 5802175), (25, 2552957), (29, 2200825), (53, 1204225), (55, 1160435), (145, 440165), (151, 422675), (265, 240845), (275, 232087), (319, 200075), (583, 109475), (725, 88033), (755, 84535), (1325, 48169), (1537, 41525), (1595, 40015), (1661, 38425), (2915, 21895), (3775, 16907), (4379, 14575), (7685, 8305), (7975, 8003)]