82783690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{25951}}^1$

素因数の和:25998

約数の個数: 32

約数和(自身を含む): 168168960

約数和(自身を除く): 85385270

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 25951, 51902, 129755, 259510, 285461, 570922, 752579, 1427305, 1505158, 2854610, 3762895, 7525790, 8278369, 16556738, 41391845, 82783690]

約数ペア:

[(1, 82783690), (2, 41391845), (5, 16556738), (10, 8278369), (11, 7525790), (22, 3762895), (29, 2854610), (55, 1505158), (58, 1427305), (110, 752579), (145, 570922), (290, 285461), (319, 259510), (638, 129755), (1595, 51902), (3190, 25951)]