15317255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5866

約数の個数: 16

約数和(自身を含む): 20093184

約数和(自身を除く): 4775929

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 5813, 29065, 98821, 180203, 494105, 901015, 3063451, 15317255]

約数ペア:

[(1, 15317255), (5, 3063451), (17, 901015), (31, 494105), (85, 180203), (155, 98821), (527, 29065), (2635, 5813)]