83585590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1933

約数の個数: 48

約数和(自身を含む): 169935696

約数和(自身を除く): 86350106

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 1867, 2035, 3734, 4070, 4477, 8954, 9335, 18670, 20537, 22385, 41074, 44770, 69079, 102685, 138158, 205370, 225907, 345395, 451814, 690790, 759869, 1129535, 1519738, 2259070, 3799345, 7598690, 8358559, 16717118, 41792795, 83585590]

約数ペア:

[(1, 83585590), (2, 41792795), (5, 16717118), (10, 8358559), (11, 7598690), (22, 3799345), (37, 2259070), (55, 1519738), (74, 1129535), (110, 759869), (121, 690790), (185, 451814), (242, 345395), (370, 225907), (407, 205370), (605, 138158), (814, 102685), (1210, 69079), (1867, 44770), (2035, 41074), (3734, 22385), (4070, 20537), (4477, 18670), (8954, 9335)]