51256604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 64864996

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 59, 71, 76, 92, 118, 133, 142, 161, 236, 266, 284, 322, 413, 437, 497, 532, 644, 826, 874, 994, 1121, 1349, 1357, 1633, 1652, 1748, 1988, 2242, 2698, 2714, 3059, 3266, 4189, 4484, 5396, 5428, 6118, 6532, 7847, 8378, 9443, 9499, 11431, 12236, 15694, 16756, 18886, 18998, 22862, 25783, 29323, 31027, 31388, 37772, 37996, 45724, 51566, 58646, 62054, 79591, 96347, 103132, 117292, 124108, 159182, 180481, 192694, 217189, 318364, 360962, 385388, 434378, 557137, 674429, 721924, 868756, 1114274, 1348858, 1830593, 2228548, 2697716, 3661186, 7322372, 12814151, 25628302, 51256604]

約数ペア:

[(1, 51256604), (2, 25628302), (4, 12814151), (7, 7322372), (14, 3661186), (19, 2697716), (23, 2228548), (28, 1830593), (38, 1348858), (46, 1114274), (59, 868756), (71, 721924), (76, 674429), (92, 557137), (118, 434378), (133, 385388), (142, 360962), (161, 318364), (236, 217189), (266, 192694), (284, 180481), (322, 159182), (413, 124108), (437, 117292), (497, 103132), (532, 96347), (644, 79591), (826, 62054), (874, 58646), (994, 51566), (1121, 45724), (1349, 37996), (1357, 37772), (1633, 31388), (1652, 31027), (1748, 29323), (1988, 25783), (2242, 22862), (2698, 18998), (2714, 18886), (3059, 16756), (3266, 15694), (4189, 12236), (4484, 11431), (5396, 9499), (5428, 9443), (6118, 8378), (6532, 7847)]