55513674

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 132979968

約数和(自身を除く): 77466294

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 317, 414, 423, 621, 634, 846, 951, 1081, 1242, 1269, 1863, 1902, 2162, 2538, 2853, 3243, 3726, 3807, 5706, 6486, 7291, 7614, 8559, 9729, 14582, 14899, 17118, 19458, 21873, 25677, 29187, 29798, 43746, 44697, 51354, 58374, 65619, 87561, 89394, 131238, 134091, 175122, 196857, 268182, 342677, 393714, 402273, 590571, 685354, 804546, 1028031, 1181142, 1206819, 2056062, 2413638, 3084093, 6168186, 9252279, 18504558, 27756837, 55513674]

約数ペア:

[(1, 55513674), (2, 27756837), (3, 18504558), (6, 9252279), (9, 6168186), (18, 3084093), (23, 2413638), (27, 2056062), (46, 1206819), (47, 1181142), (54, 1028031), (69, 804546), (81, 685354), (94, 590571), (138, 402273), (141, 393714), (162, 342677), (207, 268182), (282, 196857), (317, 175122), (414, 134091), (423, 131238), (621, 89394), (634, 87561), (846, 65619), (951, 58374), (1081, 51354), (1242, 44697), (1269, 43746), (1863, 29798), (1902, 29187), (2162, 25677), (2538, 21873), (2853, 19458), (3243, 17118), (3726, 14899), (3807, 14582), (5706, 9729), (6486, 8559), (7291, 7614)]