57787532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 114476544

約数和(自身を除く): 56689012

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 103, 164, 206, 311, 412, 451, 622, 902, 1133, 1244, 1804, 2266, 3421, 4223, 4532, 6842, 8446, 12751, 13684, 16892, 25502, 32033, 46453, 51004, 64066, 92906, 128132, 140261, 185812, 280522, 352363, 561044, 704726, 1313353, 1409452, 2626706, 5253412, 14446883, 28893766, 57787532]

約数ペア:

[(1, 57787532), (2, 28893766), (4, 14446883), (11, 5253412), (22, 2626706), (41, 1409452), (44, 1313353), (82, 704726), (103, 561044), (164, 352363), (206, 280522), (311, 185812), (412, 140261), (451, 128132), (622, 92906), (902, 64066), (1133, 51004), (1244, 46453), (1804, 32033), (2266, 25502), (3421, 16892), (4223, 13684), (4532, 12751), (6842, 8446)]