51936822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{137399}}^1$

素因数の和:137417

約数の個数: 32

約数和(自身を含む): 131904000

約数和(自身を除く): 79967178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 137399, 274798, 412197, 824394, 961793, 1236591, 1923586, 2473182, 2885379, 3709773, 5770758, 7419546, 8656137, 17312274, 25968411, 51936822]

約数ペア:

[(1, 51936822), (2, 25968411), (3, 17312274), (6, 8656137), (7, 7419546), (9, 5770758), (14, 3709773), (18, 2885379), (21, 2473182), (27, 1923586), (42, 1236591), (54, 961793), (63, 824394), (126, 412197), (189, 274798), (378, 137399)]