57487864

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{16829}}^1$

素因数の和:16903

約数の個数: 32

約数和(自身を含む): 125215200

約数和(自身を除く): 67727336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 16829, 33658, 67316, 117803, 134632, 235606, 471212, 942424, 1026569, 2053138, 4106276, 7185983, 8212552, 14371966, 28743932, 57487864]

約数ペア:

[(1, 57487864), (2, 28743932), (4, 14371966), (7, 8212552), (8, 7185983), (14, 4106276), (28, 2053138), (56, 1026569), (61, 942424), (122, 471212), (244, 235606), (427, 134632), (488, 117803), (854, 67316), (1708, 33658), (3416, 16829)]