15696761255

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{56123}}^1$

素因数の和:56327

約数の個数: 32

約数和(自身を含む): 22047303168

約数和(自身を除く): 6350541913

約数列:

[1, 5, 7, 35, 61, 131, 305, 427, 655, 917, 2135, 4585, 7991, 39955, 55937, 56123, 279685, 280615, 392861, 1964305, 3423503, 7352113, 17117515, 23964521, 36760565, 51464791, 119822605, 257323955, 448478893, 2242394465, 3139352251, 15696761255]

約数ペア:

[(1, 15696761255), (5, 3139352251), (7, 2242394465), (35, 448478893), (61, 257323955), (131, 119822605), (305, 51464791), (427, 36760565), (655, 23964521), (917, 17117515), (2135, 7352113), (4585, 3423503), (7991, 1964305), (39955, 392861), (55937, 280615), (56123, 279685)]