54539602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{431}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 91736064

約数和(自身を除く): 37196462

約数列:

[1, 2, 13, 26, 31, 62, 157, 314, 403, 431, 806, 862, 2041, 4082, 4867, 5603, 9734, 11206, 13361, 26722, 63271, 67667, 126542, 135334, 173693, 347386, 879671, 1759342, 2097677, 4195354, 27269801, 54539602]

約数ペア:

[(1, 54539602), (2, 27269801), (13, 4195354), (26, 2097677), (31, 1759342), (62, 879671), (157, 347386), (314, 173693), (403, 135334), (431, 126542), (806, 67667), (862, 63271), (2041, 26722), (4082, 13361), (4867, 11206), (5603, 9734)]