51270226

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^2\times {\mathrm{359}}^1$

素因数の和:570

約数の個数: 24

約数和(自身を含む): 89017920

約数和(自身を除く): 37747694

約数列:

[1, 2, 7, 14, 101, 202, 359, 707, 718, 1414, 2513, 5026, 10201, 20402, 36259, 71407, 72518, 142814, 253813, 507626, 3662159, 7324318, 25635113, 51270226]

約数ペア:

[(1, 51270226), (2, 25635113), (7, 7324318), (14, 3662159), (101, 507626), (202, 253813), (359, 142814), (707, 72518), (718, 71407), (1414, 36259), (2513, 20402), (5026, 10201)]