57220768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1091}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 123832800

約数和(自身を除く): 66612032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1091, 1192, 1639, 2182, 2384, 3278, 4364, 4768, 6556, 8728, 12001, 13112, 17456, 24002, 26224, 34912, 48004, 52448, 96008, 162559, 192016, 325118, 384032, 650236, 1300472, 1788149, 2600944, 3576298, 5201888, 7152596, 14305192, 28610384, 57220768]

約数ペア:

[(1, 57220768), (2, 28610384), (4, 14305192), (8, 7152596), (11, 5201888), (16, 3576298), (22, 2600944), (32, 1788149), (44, 1300472), (88, 650236), (149, 384032), (176, 325118), (298, 192016), (352, 162559), (596, 96008), (1091, 52448), (1192, 48004), (1639, 34912), (2182, 26224), (2384, 24002), (3278, 17456), (4364, 13112), (4768, 12001), (6556, 8728)]