57471774

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 116847360

約数和(自身を除く): 59375586

約数列:

[1, 2, 3, 6, 137, 139, 274, 278, 411, 417, 503, 822, 834, 1006, 1509, 3018, 19043, 38086, 57129, 68911, 69917, 114258, 137822, 139834, 206733, 209751, 413466, 419502, 9578629, 19157258, 28735887, 57471774]

約数ペア:

[(1, 57471774), (2, 28735887), (3, 19157258), (6, 9578629), (137, 419502), (139, 413466), (274, 209751), (278, 206733), (411, 139834), (417, 137822), (503, 114258), (822, 69917), (834, 68911), (1006, 57129), (1509, 38086), (3018, 19043)]