49864304

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3203}}^1$

素因数の和:3357

約数の個数: 40

約数和(自身を含む): 111242880

約数和(自身を除く): 61378576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3203, 3892, 6406, 7784, 12812, 15568, 22421, 25624, 44842, 51248, 89684, 179368, 358736, 445217, 890434, 1780868, 3116519, 3561736, 6233038, 7123472, 12466076, 24932152, 49864304]

約数ペア:

[(1, 49864304), (2, 24932152), (4, 12466076), (7, 7123472), (8, 6233038), (14, 3561736), (16, 3116519), (28, 1780868), (56, 890434), (112, 445217), (139, 358736), (278, 179368), (556, 89684), (973, 51248), (1112, 44842), (1946, 25624), (2224, 22421), (3203, 15568), (3892, 12812), (6406, 7784)]