49541808

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{557}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 137000160

約数和(自身を除く): 87458352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 109, 136, 204, 218, 272, 327, 408, 436, 557, 654, 816, 872, 1114, 1308, 1671, 1744, 1853, 2228, 2616, 3342, 3706, 4456, 5232, 5559, 6684, 7412, 8912, 9469, 11118, 13368, 14824, 18938, 22236, 26736, 28407, 29648, 37876, 44472, 56814, 60713, 75752, 88944, 113628, 121426, 151504, 182139, 227256, 242852, 364278, 454512, 485704, 728556, 971408, 1032121, 1457112, 2064242, 2914224, 3096363, 4128484, 6192726, 8256968, 12385452, 16513936, 24770904, 49541808]

約数ペア:

[(1, 49541808), (2, 24770904), (3, 16513936), (4, 12385452), (6, 8256968), (8, 6192726), (12, 4128484), (16, 3096363), (17, 2914224), (24, 2064242), (34, 1457112), (48, 1032121), (51, 971408), (68, 728556), (102, 485704), (109, 454512), (136, 364278), (204, 242852), (218, 227256), (272, 182139), (327, 151504), (408, 121426), (436, 113628), (557, 88944), (654, 75752), (816, 60713), (872, 56814), (1114, 44472), (1308, 37876), (1671, 29648), (1744, 28407), (1853, 26736), (2228, 22236), (2616, 18938), (3342, 14824), (3706, 13368), (4456, 11118), (5232, 9469), (5559, 8912), (6684, 7412)]