13305855805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{166043}}^1$

素因数の和:166137

約数の個数: 32

約数和(自身を含む): 18363138048

約数和(自身を除く): 5057282243

約数列:

[1, 5, 11, 31, 47, 55, 155, 235, 341, 517, 1457, 1705, 2585, 7285, 16027, 80135, 166043, 830215, 1826473, 5147333, 7804021, 9132365, 25736665, 39020105, 56620663, 85844231, 241924651, 283103315, 429221155, 1209623255, 2661171161, 13305855805]

約数ペア:

[(1, 13305855805), (5, 2661171161), (11, 1209623255), (31, 429221155), (47, 283103315), (55, 241924651), (155, 85844231), (235, 56620663), (341, 39020105), (517, 25736665), (1457, 9132365), (1705, 7804021), (2585, 5147333), (7285, 1826473), (16027, 830215), (80135, 166043)]