55690341

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 88252416

約数和(自身を除く): 32562075

約数列:

[1, 3, 7, 21, 41, 71, 123, 213, 287, 497, 861, 911, 1491, 2733, 2911, 6377, 8733, 19131, 20377, 37351, 61131, 64681, 112053, 194043, 261457, 452767, 784371, 1358301, 2651921, 7955763, 18563447, 55690341]

約数ペア:

[(1, 55690341), (3, 18563447), (7, 7955763), (21, 2651921), (41, 1358301), (71, 784371), (123, 452767), (213, 261457), (287, 194043), (497, 112053), (861, 64681), (911, 61131), (1491, 37351), (2733, 20377), (2911, 19131), (6377, 8733)]