5564845

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 8072064

約数和(自身を除く): 2507219

約数列:

[1, 5, 11, 13, 43, 55, 65, 143, 181, 215, 473, 559, 715, 905, 1991, 2353, 2365, 2795, 6149, 7783, 9955, 11765, 25883, 30745, 38915, 85613, 101179, 129415, 428065, 505895, 1112969, 5564845]

約数ペア:

[(1, 5564845), (5, 1112969), (11, 505895), (13, 428065), (43, 129415), (55, 101179), (65, 85613), (143, 38915), (181, 30745), (215, 25883), (473, 11765), (559, 9955), (715, 7783), (905, 6149), (1991, 2795), (2353, 2365)]