55781031

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 75637760

約数和(自身を除く): 19856729

約数列:

[1, 3, 79, 237, 373, 631, 1119, 1893, 29467, 49849, 88401, 149547, 235363, 706089, 18593677, 55781031]

約数ペア:

[(1, 55781031), (3, 18593677), (79, 706089), (237, 235363), (373, 149547), (631, 88401), (1119, 49849), (1893, 29467)]