54430516

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1144

約数の個数: 48

約数和(自身を含む): 115839360

約数和(自身を除く): 61408844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 1013, 1414, 1919, 2026, 2828, 3838, 4052, 7091, 7676, 13433, 14182, 19247, 26866, 28364, 38494, 53732, 76988, 102313, 134729, 204626, 269458, 409252, 538916, 716191, 1432382, 1943947, 2864764, 3887894, 7775788, 13607629, 27215258, 54430516]

約数ペア:

[(1, 54430516), (2, 27215258), (4, 13607629), (7, 7775788), (14, 3887894), (19, 2864764), (28, 1943947), (38, 1432382), (76, 716191), (101, 538916), (133, 409252), (202, 269458), (266, 204626), (404, 134729), (532, 102313), (707, 76988), (1013, 53732), (1414, 38494), (1919, 28364), (2026, 26866), (2828, 19247), (3838, 14182), (4052, 13433), (7091, 7676)]