57384285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{157}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 107419776

約数和(自身を除く): 50035491

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 157, 177, 295, 413, 471, 785, 885, 1099, 1239, 2065, 2355, 3297, 3481, 5495, 6195, 9263, 10443, 16485, 17405, 24367, 27789, 46315, 52215, 64841, 73101, 121835, 138945, 194523, 324205, 365505, 546517, 972615, 1639551, 2732585, 3825619, 8197755, 11476857, 19128095, 57384285]

約数ペア:

[(1, 57384285), (3, 19128095), (5, 11476857), (7, 8197755), (15, 3825619), (21, 2732585), (35, 1639551), (59, 972615), (105, 546517), (157, 365505), (177, 324205), (295, 194523), (413, 138945), (471, 121835), (785, 73101), (885, 64841), (1099, 52215), (1239, 46315), (2065, 27789), (2355, 24367), (3297, 17405), (3481, 16485), (5495, 10443), (6195, 9263)]