56867890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9041}}^1$

素因数の和:9102

約数の個数: 32

約数和(自身を含む): 111325104

約数和(自身を除く): 54457214

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 9041, 18082, 45205, 90410, 153697, 307394, 334517, 669034, 768485, 1536970, 1672585, 3345170, 5686789, 11373578, 28433945, 56867890]

約数ペア:

[(1, 56867890), (2, 28433945), (5, 11373578), (10, 5686789), (17, 3345170), (34, 1672585), (37, 1536970), (74, 768485), (85, 669034), (170, 334517), (185, 307394), (370, 153697), (629, 90410), (1258, 45205), (3145, 18082), (6290, 9041)]