5541305

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 2995015

約数列:

[1, 5, 7, 11, 35, 37, 55, 77, 185, 259, 385, 389, 407, 1295, 1945, 2035, 2723, 2849, 4279, 13615, 14245, 14393, 21395, 29953, 71965, 100751, 149765, 158323, 503755, 791615, 1108261, 5541305]

約数ペア:

[(1, 5541305), (5, 1108261), (7, 791615), (11, 503755), (35, 158323), (37, 149765), (55, 100751), (77, 71965), (185, 29953), (259, 21395), (385, 14393), (389, 14245), (407, 13615), (1295, 4279), (1945, 2849), (2035, 2723)]