675530156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{26777}}^1$

素因数の和:26858

約数の個数: 48

約数和(自身を含む): 1457580096

約数和(自身を除く): 782049940

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1802, 3604, 6307, 12614, 25228, 26777, 53554, 107108, 187439, 374878, 455209, 749756, 910418, 1419181, 1820836, 2838362, 3186463, 5676724, 6372926, 9934267, 12745852, 19868534, 24126077, 39737068, 48252154, 96504308, 168882539, 337765078, 675530156]

約数ペア:

[(1, 675530156), (2, 337765078), (4, 168882539), (7, 96504308), (14, 48252154), (17, 39737068), (28, 24126077), (34, 19868534), (53, 12745852), (68, 9934267), (106, 6372926), (119, 5676724), (212, 3186463), (238, 2838362), (371, 1820836), (476, 1419181), (742, 910418), (901, 749756), (1484, 455209), (1802, 374878), (3604, 187439), (6307, 107108), (12614, 53554), (25228, 26777)]