26053010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 49911552

約数和(自身を除く): 23858542

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 331, 463, 662, 926, 1655, 2315, 3310, 4630, 5627, 7871, 11254, 15742, 28135, 39355, 56270, 78710, 153253, 306506, 766265, 1532530, 2605301, 5210602, 13026505, 26053010]

約数ペア:

[(1, 26053010), (2, 13026505), (5, 5210602), (10, 2605301), (17, 1532530), (34, 766265), (85, 306506), (170, 153253), (331, 78710), (463, 56270), (662, 39355), (926, 28135), (1655, 15742), (2315, 11254), (3310, 7871), (4630, 5627)]