55043898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1381}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 137448192

約数和(自身を除く): 82404294

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1381, 1533, 1898, 2762, 2847, 3066, 4143, 5694, 6643, 8286, 9667, 13286, 17953, 19334, 19929, 29001, 35906, 39858, 53859, 58002, 100813, 107718, 125671, 201626, 251342, 302439, 377013, 604878, 705691, 754026, 1310569, 1411382, 2117073, 2621138, 3931707, 4234146, 7863414, 9173983, 18347966, 27521949, 55043898]

約数ペア:

[(1, 55043898), (2, 27521949), (3, 18347966), (6, 9173983), (7, 7863414), (13, 4234146), (14, 3931707), (21, 2621138), (26, 2117073), (39, 1411382), (42, 1310569), (73, 754026), (78, 705691), (91, 604878), (146, 377013), (182, 302439), (219, 251342), (273, 201626), (438, 125671), (511, 107718), (546, 100813), (949, 58002), (1022, 53859), (1381, 39858), (1533, 35906), (1898, 29001), (2762, 19929), (2847, 19334), (3066, 17953), (4143, 13286), (5694, 9667), (6643, 8286)]