1110997750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4111}}^1$

素因数の和:4198

約数の個数: 64

約数和(自身を含む): 2216927232

約数和(自身を除く): 1105929482

約数列:

[1, 2, 5, 10, 23, 25, 46, 47, 50, 94, 115, 125, 230, 235, 250, 470, 575, 1081, 1150, 1175, 2162, 2350, 2875, 4111, 5405, 5750, 5875, 8222, 10810, 11750, 20555, 27025, 41110, 54050, 94553, 102775, 135125, 189106, 193217, 205550, 270250, 386434, 472765, 513875, 945530, 966085, 1027750, 1932170, 2363825, 4443991, 4727650, 4830425, 8887982, 9660850, 11819125, 22219955, 23638250, 24152125, 44439910, 48304250, 111099775, 222199550, 555498875, 1110997750]

約数ペア:

[(1, 1110997750), (2, 555498875), (5, 222199550), (10, 111099775), (23, 48304250), (25, 44439910), (46, 24152125), (47, 23638250), (50, 22219955), (94, 11819125), (115, 9660850), (125, 8887982), (230, 4830425), (235, 4727650), (250, 4443991), (470, 2363825), (575, 1932170), (1081, 1027750), (1150, 966085), (1175, 945530), (2162, 513875), (2350, 472765), (2875, 386434), (4111, 270250), (5405, 205550), (5750, 193217), (5875, 189106), (8222, 135125), (10810, 102775), (11750, 94553), (20555, 54050), (27025, 41110)]