55193565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4139}}^1$

素因数の和:4281

約数の個数: 32

約数和(自身を含む): 101744640

約数和(自身を除く): 46551075

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4139, 4445, 12417, 13335, 20695, 28973, 62085, 86919, 144865, 434595, 525653, 1576959, 2628265, 3679571, 7884795, 11038713, 18397855, 55193565]

約数ペア:

[(1, 55193565), (3, 18397855), (5, 11038713), (7, 7884795), (15, 3679571), (21, 2628265), (35, 1576959), (105, 525653), (127, 434595), (381, 144865), (635, 86919), (889, 62085), (1905, 28973), (2667, 20695), (4139, 13335), (4445, 12417)]