86432185

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2153}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 125724672

約数和(自身を除く): 39292487

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 2153, 5735, 8029, 10765, 15071, 40145, 66743, 75355, 79661, 333715, 398305, 467201, 557627, 2336005, 2469491, 2788135, 12347455, 17286437, 86432185]

約数ペア:

[(1, 86432185), (5, 17286437), (7, 12347455), (31, 2788135), (35, 2469491), (37, 2336005), (155, 557627), (185, 467201), (217, 398305), (259, 333715), (1085, 79661), (1147, 75355), (1295, 66743), (2153, 40145), (5735, 15071), (8029, 10765)]