248792335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{7759}}^1$

素因数の和:7839

約数の個数: 24

約数和(自身を含む): 334393920

約数和(自身を除く): 85601585

約数列:

[1, 5, 11, 53, 55, 121, 265, 583, 605, 2915, 6413, 7759, 32065, 38795, 85349, 411227, 426745, 938839, 2056135, 4523497, 4694195, 22617485, 49758467, 248792335]

約数ペア:

[(1, 248792335), (5, 49758467), (11, 22617485), (53, 4694195), (55, 4523497), (121, 2056135), (265, 938839), (583, 426745), (605, 411227), (2915, 85349), (6413, 38795), (7759, 32065)]