54994212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16787}}^1$

素因数の和:16817

約数の個数: 72

約数和(自身を含む): 171103296

約数和(自身を除く): 116109084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 16787, 33574, 50361, 67148, 100722, 117509, 151083, 201444, 218231, 235018, 302166, 352527, 436462, 470036, 604332, 654693, 705054, 872924, 1057581, 1309386, 1410108, 1527617, 1964079, 2115162, 2618772, 3055234, 3928158, 4230324, 4582851, 6110468, 7856316, 9165702, 13748553, 18331404, 27497106, 54994212]

約数ペア:

[(1, 54994212), (2, 27497106), (3, 18331404), (4, 13748553), (6, 9165702), (7, 7856316), (9, 6110468), (12, 4582851), (13, 4230324), (14, 3928158), (18, 3055234), (21, 2618772), (26, 2115162), (28, 1964079), (36, 1527617), (39, 1410108), (42, 1309386), (52, 1057581), (63, 872924), (78, 705054), (84, 654693), (91, 604332), (117, 470036), (126, 436462), (156, 352527), (182, 302166), (234, 235018), (252, 218231), (273, 201444), (364, 151083), (468, 117509), (546, 100722), (819, 67148), (1092, 50361), (1638, 33574), (3276, 16787)]