54071948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 121551360

約数和(自身を除く): 67479412

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 41, 67, 74, 76, 82, 133, 134, 148, 164, 259, 266, 268, 287, 469, 518, 532, 574, 703, 779, 938, 1036, 1148, 1273, 1406, 1517, 1558, 1876, 2479, 2546, 2747, 2812, 3034, 3116, 4921, 4958, 5092, 5453, 5494, 6068, 8911, 9842, 9916, 10619, 10906, 10988, 17353, 17822, 19229, 19684, 21238, 21812, 28823, 34706, 35644, 38458, 42476, 47101, 52193, 57646, 69412, 76916, 94202, 101639, 104386, 115292, 188404, 201761, 203278, 208772, 329707, 365351, 403522, 406556, 659414, 711473, 730702, 807044, 1318828, 1422946, 1461404, 1931141, 2845892, 3862282, 7724564, 13517987, 27035974, 54071948]

約数ペア:

[(1, 54071948), (2, 27035974), (4, 13517987), (7, 7724564), (14, 3862282), (19, 2845892), (28, 1931141), (37, 1461404), (38, 1422946), (41, 1318828), (67, 807044), (74, 730702), (76, 711473), (82, 659414), (133, 406556), (134, 403522), (148, 365351), (164, 329707), (259, 208772), (266, 203278), (268, 201761), (287, 188404), (469, 115292), (518, 104386), (532, 101639), (574, 94202), (703, 76916), (779, 69412), (938, 57646), (1036, 52193), (1148, 47101), (1273, 42476), (1406, 38458), (1517, 35644), (1558, 34706), (1876, 28823), (2479, 21812), (2546, 21238), (2747, 19684), (2812, 19229), (3034, 17822), (3116, 17353), (4921, 10988), (4958, 10906), (5092, 10619), (5453, 9916), (5494, 9842), (6068, 8911)]