55972024

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21661}}^1$

素因数の和:21703

約数の個数: 32

約数和(自身を含む): 116974800

約数和(自身を除く): 61002776

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 21661, 43322, 86644, 173288, 368237, 411559, 736474, 823118, 1472948, 1646236, 2945896, 3292472, 6996503, 13993006, 27986012, 55972024]

約数ペア:

[(1, 55972024), (2, 27986012), (4, 13993006), (8, 6996503), (17, 3292472), (19, 2945896), (34, 1646236), (38, 1472948), (68, 823118), (76, 736474), (136, 411559), (152, 368237), (323, 173288), (646, 86644), (1292, 43322), (2584, 21661)]