66596915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4219}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 102090240

約数和(自身を除く): 35493325

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 4219, 15785, 21095, 29533, 46409, 147665, 172979, 232045, 324863, 864895, 1210853, 1624315, 1902769, 6054265, 9513845, 13319383, 66596915]

約数ペア:

[(1, 66596915), (5, 13319383), (7, 9513845), (11, 6054265), (35, 1902769), (41, 1624315), (55, 1210853), (77, 864895), (205, 324863), (287, 232045), (385, 172979), (451, 147665), (1435, 46409), (2255, 29533), (3157, 21095), (4219, 15785)]