54471774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 143327232

約数和(自身を除く): 88855458

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 31, 34, 42, 46, 51, 62, 69, 93, 102, 107, 119, 138, 161, 186, 214, 217, 238, 321, 322, 357, 391, 434, 483, 527, 642, 651, 713, 714, 749, 782, 966, 1054, 1173, 1302, 1426, 1498, 1581, 1819, 2139, 2247, 2346, 2461, 2737, 3162, 3317, 3638, 3689, 4278, 4494, 4922, 4991, 5457, 5474, 6634, 7378, 7383, 8211, 9951, 9982, 10914, 11067, 12121, 12733, 14766, 14973, 16422, 17227, 19902, 22134, 23219, 24242, 25466, 29946, 34454, 36363, 38199, 41837, 46438, 51681, 56389, 69657, 72726, 76291, 76398, 83674, 84847, 103362, 112778, 125511, 139314, 152582, 169167, 169694, 228873, 251022, 254541, 292859, 338334, 394723, 457746, 509082, 534037, 585718, 789446, 878577, 1068074, 1184169, 1296947, 1602111, 1757154, 2368338, 2593894, 3204222, 3890841, 7781682, 9078629, 18157258, 27235887, 54471774]

約数ペア:

[(1, 54471774), (2, 27235887), (3, 18157258), (6, 9078629), (7, 7781682), (14, 3890841), (17, 3204222), (21, 2593894), (23, 2368338), (31, 1757154), (34, 1602111), (42, 1296947), (46, 1184169), (51, 1068074), (62, 878577), (69, 789446), (93, 585718), (102, 534037), (107, 509082), (119, 457746), (138, 394723), (161, 338334), (186, 292859), (214, 254541), (217, 251022), (238, 228873), (321, 169694), (322, 169167), (357, 152582), (391, 139314), (434, 125511), (483, 112778), (527, 103362), (642, 84847), (651, 83674), (713, 76398), (714, 76291), (749, 72726), (782, 69657), (966, 56389), (1054, 51681), (1173, 46438), (1302, 41837), (1426, 38199), (1498, 36363), (1581, 34454), (1819, 29946), (2139, 25466), (2247, 24242), (2346, 23219), (2461, 22134), (2737, 19902), (3162, 17227), (3317, 16422), (3638, 14973), (3689, 14766), (4278, 12733), (4494, 12121), (4922, 11067), (4991, 10914), (5457, 9982), (5474, 9951), (6634, 8211), (7378, 7383)]