42027755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 63341568

約数和(自身を除く): 21313813

約数列:

[1, 5, 7, 11, 35, 55, 77, 173, 385, 631, 865, 1211, 1903, 3155, 4417, 6055, 6941, 9515, 13321, 22085, 34705, 48587, 66605, 109163, 242935, 545815, 764141, 1200793, 3820705, 6003965, 8405551, 42027755]

約数ペア:

[(1, 42027755), (5, 8405551), (7, 6003965), (11, 3820705), (35, 1200793), (55, 764141), (77, 545815), (173, 242935), (385, 109163), (631, 66605), (865, 48587), (1211, 34705), (1903, 22085), (3155, 13321), (4417, 9515), (6055, 6941)]