26251590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{991}}^1$

素因数の和:1884

約数の個数: 32

約数和(自身を含む): 63138816

約数和(自身を除く): 36887226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 883, 991, 1766, 1982, 2649, 2973, 4415, 4955, 5298, 5946, 8830, 9910, 13245, 14865, 26490, 29730, 875053, 1750106, 2625159, 4375265, 5250318, 8750530, 13125795, 26251590]

約数ペア:

[(1, 26251590), (2, 13125795), (3, 8750530), (5, 5250318), (6, 4375265), (10, 2625159), (15, 1750106), (30, 875053), (883, 29730), (991, 26490), (1766, 14865), (1982, 13245), (2649, 9910), (2973, 8830), (4415, 5946), (4955, 5298)]