54850815

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{64153}}^1$

素因数の和:64183

約数の個数: 24

約数和(自身を含む): 100080240

約数和(自身を除く): 45229425

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 64153, 192459, 320765, 577377, 962295, 1218907, 2886885, 3656721, 6094535, 10970163, 18283605, 54850815]

約数ペア:

[(1, 54850815), (3, 18283605), (5, 10970163), (9, 6094535), (15, 3656721), (19, 2886885), (45, 1218907), (57, 962295), (95, 577377), (171, 320765), (285, 192459), (855, 64153)]