51693516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{205133}}^1$

素因数の和:205150

約数の個数: 36

約数和(自身を含む): 149337552

約数和(自身を除く): 97644036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 205133, 410266, 615399, 820532, 1230798, 1435931, 1846197, 2461596, 2871862, 3692394, 4307793, 5743724, 7384788, 8615586, 12923379, 17231172, 25846758, 51693516]

約数ペア:

[(1, 51693516), (2, 25846758), (3, 17231172), (4, 12923379), (6, 8615586), (7, 7384788), (9, 5743724), (12, 4307793), (14, 3692394), (18, 2871862), (21, 2461596), (28, 1846197), (36, 1435931), (42, 1230798), (63, 820532), (84, 615399), (126, 410266), (252, 205133)]