26611890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9967}}^1$

素因数の和:10066

約数の個数: 32

約数和(自身を含む): 64592640

約数和(自身を除く): 37980750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 9967, 19934, 29901, 49835, 59802, 99670, 149505, 299010, 887063, 1774126, 2661189, 4435315, 5322378, 8870630, 13305945, 26611890]

約数ペア:

[(1, 26611890), (2, 13305945), (3, 8870630), (5, 5322378), (6, 4435315), (10, 2661189), (15, 1774126), (30, 887063), (89, 299010), (178, 149505), (267, 99670), (445, 59802), (534, 49835), (890, 29901), (1335, 19934), (2670, 9967)]