12625445890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{54893243}}^1$

素因数の和:54893273

約数の個数: 16

約数和(自身を含む): 23713881408

約数和(自身を除く): 11088435518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 54893243, 109786486, 274466215, 548932430, 1262544589, 2525089178, 6312722945, 12625445890]

約数ペア:

[(1, 12625445890), (2, 6312722945), (5, 2525089178), (10, 1262544589), (23, 548932430), (46, 274466215), (115, 109786486), (230, 54893243)]