51812964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{205607}}^1$

素因数の和:205624

約数の個数: 36

約数和(自身を含む): 149682624

約数和(自身を除く): 97869660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 205607, 411214, 616821, 822428, 1233642, 1439249, 1850463, 2467284, 2878498, 3700926, 4317747, 5756996, 7401852, 8635494, 12953241, 17270988, 25906482, 51812964]

約数ペア:

[(1, 51812964), (2, 25906482), (3, 17270988), (4, 12953241), (6, 8635494), (7, 7401852), (9, 5756996), (12, 4317747), (14, 3700926), (18, 2878498), (21, 2467284), (28, 1850463), (36, 1439249), (42, 1233642), (63, 822428), (84, 616821), (126, 411214), (252, 205607)]