51579612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{68227}}^1$

素因数の和:68247

約数の個数: 48

約数和(自身を含む): 152830720

約数和(自身を除く): 101251108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 68227, 136454, 204681, 272908, 409362, 477589, 614043, 818724, 955178, 1228086, 1432767, 1842129, 1910356, 2456172, 2865534, 3684258, 4298301, 5731068, 7368516, 8596602, 12894903, 17193204, 25789806, 51579612]

約数ペア:

[(1, 51579612), (2, 25789806), (3, 17193204), (4, 12894903), (6, 8596602), (7, 7368516), (9, 5731068), (12, 4298301), (14, 3684258), (18, 2865534), (21, 2456172), (27, 1910356), (28, 1842129), (36, 1432767), (42, 1228086), (54, 955178), (63, 818724), (84, 614043), (108, 477589), (126, 409362), (189, 272908), (252, 204681), (378, 136454), (756, 68227)]