56276805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7039}}^1$

素因数の和:7101

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 43071675

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7039, 7995, 21117, 35195, 91507, 105585, 274521, 288599, 457535, 865797, 1372605, 1442995, 3751787, 4328985, 11255361, 18758935, 56276805]

約数ペア:

[(1, 56276805), (3, 18758935), (5, 11255361), (13, 4328985), (15, 3751787), (39, 1442995), (41, 1372605), (65, 865797), (123, 457535), (195, 288599), (205, 274521), (533, 105585), (615, 91507), (1599, 35195), (2665, 21117), (7039, 7995)]