57555806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1489}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 108138240

約数和(自身を除く): 50582434

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 251, 502, 1489, 1757, 2761, 2978, 3514, 5522, 10423, 16379, 19327, 20846, 32758, 38654, 114653, 229306, 373739, 747478, 2616173, 4111129, 5232346, 8222258, 28777903, 57555806]

約数ペア:

[(1, 57555806), (2, 28777903), (7, 8222258), (11, 5232346), (14, 4111129), (22, 2616173), (77, 747478), (154, 373739), (251, 229306), (502, 114653), (1489, 38654), (1757, 32758), (2761, 20846), (2978, 19327), (3514, 16379), (5522, 10423)]