50949990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6221}}^1$

素因数の和:6254

約数の個数: 96

約数和(自身を含む): 163066176

約数和(自身を除く): 112116186

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 6221, 8190, 12442, 18663, 31105, 37326, 43547, 55989, 62210, 80873, 87094, 93315, 111978, 130641, 161746, 186630, 217735, 242619, 261282, 279945, 391923, 404365, 435470, 485238, 559890, 566111, 653205, 727857, 783846, 808730, 1132222, 1213095, 1306410, 1455714, 1698333, 1959615, 2426190, 2830555, 3396666, 3639285, 3919230, 5094999, 5661110, 7278570, 8491665, 10189998, 16983330, 25474995, 50949990]

約数ペア:

[(1, 50949990), (2, 25474995), (3, 16983330), (5, 10189998), (6, 8491665), (7, 7278570), (9, 5661110), (10, 5094999), (13, 3919230), (14, 3639285), (15, 3396666), (18, 2830555), (21, 2426190), (26, 1959615), (30, 1698333), (35, 1455714), (39, 1306410), (42, 1213095), (45, 1132222), (63, 808730), (65, 783846), (70, 727857), (78, 653205), (90, 566111), (91, 559890), (105, 485238), (117, 435470), (126, 404365), (130, 391923), (182, 279945), (195, 261282), (210, 242619), (234, 217735), (273, 186630), (315, 161746), (390, 130641), (455, 111978), (546, 93315), (585, 87094), (630, 80873), (819, 62210), (910, 55989), (1170, 43547), (1365, 37326), (1638, 31105), (2730, 18663), (4095, 12442), (6221, 8190)]