127933645

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{523}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 182603520

約数和(自身を除く): 54669875

約数列:

[1, 5, 7, 29, 35, 145, 203, 241, 523, 1015, 1205, 1687, 2615, 3661, 6989, 8435, 15167, 18305, 34945, 48923, 75835, 106169, 126043, 244615, 530845, 630215, 882301, 3655247, 4411505, 18276235, 25586729, 127933645]

約数ペア:

[(1, 127933645), (5, 25586729), (7, 18276235), (29, 4411505), (35, 3655247), (145, 882301), (203, 630215), (241, 530845), (523, 244615), (1015, 126043), (1205, 106169), (1687, 75835), (2615, 48923), (3661, 34945), (6989, 18305), (8435, 15167)]