53657604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1530

約数の個数: 144

約数和(自身を含む): 182232960

約数和(自身を除く): 128575356

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 364, 396, 429, 462, 468, 546, 572, 693, 819, 858, 924, 1001, 1092, 1287, 1386, 1489, 1638, 1716, 2002, 2574, 2772, 2978, 3003, 3276, 4004, 4467, 5148, 5956, 6006, 8934, 9009, 10423, 12012, 13401, 16379, 17868, 18018, 19357, 20846, 26802, 31269, 32758, 36036, 38714, 41692, 49137, 53604, 58071, 62538, 65516, 77428, 93807, 98274, 114653, 116142, 125076, 135499, 147411, 174213, 187614, 196548, 212927, 229306, 232284, 270998, 294822, 343959, 348426, 375228, 406497, 425854, 458612, 541996, 589644, 638781, 687918, 696852, 812994, 851708, 1031877, 1219491, 1277562, 1375836, 1490489, 1625988, 1916343, 2063754, 2438982, 2555124, 2980978, 3832686, 4127508, 4471467, 4877964, 5961956, 7665372, 8942934, 13414401, 17885868, 26828802, 53657604]

約数ペア:

[(1, 53657604), (2, 26828802), (3, 17885868), (4, 13414401), (6, 8942934), (7, 7665372), (9, 5961956), (11, 4877964), (12, 4471467), (13, 4127508), (14, 3832686), (18, 2980978), (21, 2555124), (22, 2438982), (26, 2063754), (28, 1916343), (33, 1625988), (36, 1490489), (39, 1375836), (42, 1277562), (44, 1219491), (52, 1031877), (63, 851708), (66, 812994), (77, 696852), (78, 687918), (84, 638781), (91, 589644), (99, 541996), (117, 458612), (126, 425854), (132, 406497), (143, 375228), (154, 348426), (156, 343959), (182, 294822), (198, 270998), (231, 232284), (234, 229306), (252, 212927), (273, 196548), (286, 187614), (308, 174213), (364, 147411), (396, 135499), (429, 125076), (462, 116142), (468, 114653), (546, 98274), (572, 93807), (693, 77428), (819, 65516), (858, 62538), (924, 58071), (1001, 53604), (1092, 49137), (1287, 41692), (1386, 38714), (1489, 36036), (1638, 32758), (1716, 31269), (2002, 26802), (2574, 20846), (2772, 19357), (2978, 18018), (3003, 17868), (3276, 16379), (4004, 13401), (4467, 12012), (5148, 10423), (5956, 9009), (6006, 8934)]