52021998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 139276800

約数和(自身を除く): 87254802

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 29, 42, 46, 58, 63, 69, 87, 126, 138, 161, 174, 203, 207, 261, 322, 406, 414, 483, 522, 609, 619, 667, 966, 1218, 1238, 1334, 1449, 1827, 1857, 2001, 2898, 3654, 3714, 4002, 4333, 4669, 5571, 6003, 8666, 9338, 11142, 12006, 12999, 14007, 14237, 17951, 25998, 28014, 28474, 35902, 38997, 42021, 42711, 53853, 77994, 84042, 85422, 99659, 107706, 125657, 128133, 161559, 199318, 251314, 256266, 298977, 323118, 376971, 412873, 597954, 753942, 825746, 896931, 1130913, 1238619, 1793862, 2261826, 2477238, 2890111, 3715857, 5780222, 7431714, 8670333, 17340666, 26010999, 52021998]

約数ペア:

[(1, 52021998), (2, 26010999), (3, 17340666), (6, 8670333), (7, 7431714), (9, 5780222), (14, 3715857), (18, 2890111), (21, 2477238), (23, 2261826), (29, 1793862), (42, 1238619), (46, 1130913), (58, 896931), (63, 825746), (69, 753942), (87, 597954), (126, 412873), (138, 376971), (161, 323118), (174, 298977), (203, 256266), (207, 251314), (261, 199318), (322, 161559), (406, 128133), (414, 125657), (483, 107706), (522, 99659), (609, 85422), (619, 84042), (667, 77994), (966, 53853), (1218, 42711), (1238, 42021), (1334, 38997), (1449, 35902), (1827, 28474), (1857, 28014), (2001, 25998), (2898, 17951), (3654, 14237), (3714, 14007), (4002, 12999), (4333, 12006), (4669, 11142), (5571, 9338), (6003, 8666)]