57145158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7687}}^1$

素因数の和:7761

約数の個数: 48

約数和(自身を含む): 143919360

約数和(自身を除く): 86774202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 7687, 15374, 23061, 46122, 53809, 69183, 107618, 138366, 161427, 322854, 453533, 484281, 907066, 968562, 1360599, 2721198, 3174731, 4081797, 6349462, 8163594, 9524193, 19048386, 28572579, 57145158]

約数ペア:

[(1, 57145158), (2, 28572579), (3, 19048386), (6, 9524193), (7, 8163594), (9, 6349462), (14, 4081797), (18, 3174731), (21, 2721198), (42, 1360599), (59, 968562), (63, 907066), (118, 484281), (126, 453533), (177, 322854), (354, 161427), (413, 138366), (531, 107618), (826, 69183), (1062, 53809), (1239, 46122), (2478, 23061), (3717, 15374), (7434, 7687)]