49253776

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 120

約数和(自身を含む): 120061760

約数和(自身を除く): 70807984

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 38, 44, 52, 76, 88, 103, 104, 121, 143, 152, 176, 206, 208, 209, 242, 247, 286, 304, 412, 418, 484, 494, 572, 824, 836, 968, 988, 1133, 1144, 1339, 1573, 1648, 1672, 1936, 1957, 1976, 2266, 2288, 2299, 2678, 2717, 3146, 3344, 3914, 3952, 4532, 4598, 5356, 5434, 6292, 7828, 9064, 9196, 10712, 10868, 12463, 12584, 14729, 15656, 18128, 18392, 21424, 21527, 21736, 24926, 25168, 25441, 29458, 29887, 31312, 36784, 43054, 43472, 49852, 50882, 58916, 59774, 86108, 99704, 101764, 117832, 119548, 162019, 172216, 199408, 203528, 235664, 236797, 239096, 279851, 324038, 344432, 407056, 473594, 478192, 559702, 648076, 947188, 1119404, 1296152, 1894376, 2238808, 2592304, 3078361, 3788752, 4477616, 6156722, 12313444, 24626888, 49253776]

約数ペア:

[(1, 49253776), (2, 24626888), (4, 12313444), (8, 6156722), (11, 4477616), (13, 3788752), (16, 3078361), (19, 2592304), (22, 2238808), (26, 1894376), (38, 1296152), (44, 1119404), (52, 947188), (76, 648076), (88, 559702), (103, 478192), (104, 473594), (121, 407056), (143, 344432), (152, 324038), (176, 279851), (206, 239096), (208, 236797), (209, 235664), (242, 203528), (247, 199408), (286, 172216), (304, 162019), (412, 119548), (418, 117832), (484, 101764), (494, 99704), (572, 86108), (824, 59774), (836, 58916), (968, 50882), (988, 49852), (1133, 43472), (1144, 43054), (1339, 36784), (1573, 31312), (1648, 29887), (1672, 29458), (1936, 25441), (1957, 25168), (1976, 24926), (2266, 21736), (2288, 21527), (2299, 21424), (2678, 18392), (2717, 18128), (3146, 15656), (3344, 14729), (3914, 12584), (3952, 12463), (4532, 10868), (4598, 10712), (5356, 9196), (5434, 9064), (6292, 7828)]