26496795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7993}}^1$

素因数の和:8031

約数の個数: 32

約数和(自身を含む): 48347712

約数和(自身を除く): 21850917

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 7993, 23979, 39965, 103909, 119895, 135881, 311727, 407643, 519545, 679405, 1558635, 1766453, 2038215, 5299359, 8832265, 26496795]

約数ペア:

[(1, 26496795), (3, 8832265), (5, 5299359), (13, 2038215), (15, 1766453), (17, 1558635), (39, 679405), (51, 519545), (65, 407643), (85, 311727), (195, 135881), (221, 119895), (255, 103909), (663, 39965), (1105, 23979), (3315, 7993)]