55543362

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 131155200

約数和(自身を除く): 75611838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 197, 274, 294, 343, 394, 411, 591, 686, 822, 959, 1029, 1182, 1379, 1918, 2058, 2758, 2877, 4137, 5754, 6713, 8274, 9653, 13426, 19306, 20139, 26989, 28959, 40278, 46991, 53978, 57918, 67571, 80967, 93982, 135142, 140973, 161934, 188923, 202713, 281946, 377846, 405426, 566769, 1133538, 1322461, 2644922, 3967383, 7934766, 9257227, 18514454, 27771681, 55543362]

約数ペア:

[(1, 55543362), (2, 27771681), (3, 18514454), (6, 9257227), (7, 7934766), (14, 3967383), (21, 2644922), (42, 1322461), (49, 1133538), (98, 566769), (137, 405426), (147, 377846), (197, 281946), (274, 202713), (294, 188923), (343, 161934), (394, 140973), (411, 135142), (591, 93982), (686, 80967), (822, 67571), (959, 57918), (1029, 53978), (1182, 46991), (1379, 40278), (1918, 28959), (2058, 26989), (2758, 20139), (2877, 19306), (4137, 13426), (5754, 9653), (6713, 8274)]