51493792

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7927}}^1$

素因数の和:7973

約数の個数: 48

約数和(自身を含む): 119871360

約数和(自身を除く): 68377568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 7927, 15854, 31708, 55489, 63416, 110978, 126832, 221956, 229883, 253664, 443912, 459766, 887824, 919532, 1609181, 1775648, 1839064, 3218362, 3678128, 6436724, 7356256, 12873448, 25746896, 51493792]

約数ペア:

[(1, 51493792), (2, 25746896), (4, 12873448), (7, 7356256), (8, 6436724), (14, 3678128), (16, 3218362), (28, 1839064), (29, 1775648), (32, 1609181), (56, 919532), (58, 887824), (112, 459766), (116, 443912), (203, 253664), (224, 229883), (232, 221956), (406, 126832), (464, 110978), (812, 63416), (928, 55489), (1624, 31708), (3248, 15854), (6496, 7927)]