2752510145

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{376283}}^1$

素因数の和:376325

約数の個数: 32

約数和(自身を含む): 4334791680

約数和(自身を除く): 1582281535

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 376283, 1881415, 2633981, 4139113, 7149377, 13169905, 20695565, 28973791, 35746885, 50045639, 78643147, 144868955, 250228195, 393215735, 550502029, 2752510145]

約数ペア:

[(1, 2752510145), (5, 550502029), (7, 393215735), (11, 250228195), (19, 144868955), (35, 78643147), (55, 50045639), (77, 35746885), (95, 28973791), (133, 20695565), (209, 13169905), (385, 7149377), (665, 4139113), (1045, 2633981), (1463, 1881415), (7315, 376283)]