50278228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 122492160

約数和(自身を除く): 72213932

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 29, 44, 52, 58, 77, 91, 116, 143, 154, 182, 203, 286, 308, 319, 364, 377, 406, 433, 572, 638, 754, 812, 866, 1001, 1276, 1508, 1732, 2002, 2233, 2639, 3031, 4004, 4147, 4466, 4763, 5278, 5629, 6062, 8294, 8932, 9526, 10556, 11258, 12124, 12557, 16588, 19052, 22516, 25114, 29029, 33341, 39403, 50228, 58058, 61919, 66682, 78806, 87899, 116116, 123838, 133364, 138127, 157612, 163241, 175798, 247676, 276254, 326482, 351596, 433433, 552508, 652964, 866866, 966889, 1142687, 1733732, 1795651, 1933778, 2285374, 3591302, 3867556, 4570748, 7182604, 12569557, 25139114, 50278228]

約数ペア:

[(1, 50278228), (2, 25139114), (4, 12569557), (7, 7182604), (11, 4570748), (13, 3867556), (14, 3591302), (22, 2285374), (26, 1933778), (28, 1795651), (29, 1733732), (44, 1142687), (52, 966889), (58, 866866), (77, 652964), (91, 552508), (116, 433433), (143, 351596), (154, 326482), (182, 276254), (203, 247676), (286, 175798), (308, 163241), (319, 157612), (364, 138127), (377, 133364), (406, 123838), (433, 116116), (572, 87899), (638, 78806), (754, 66682), (812, 61919), (866, 58058), (1001, 50228), (1276, 39403), (1508, 33341), (1732, 29029), (2002, 25114), (2233, 22516), (2639, 19052), (3031, 16588), (4004, 12557), (4147, 12124), (4466, 11258), (4763, 10556), (5278, 9526), (5629, 8932), (6062, 8294)]