53707645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10861}}^1$

素因数の和:10932

約数の個数: 16

約数和(自身を含む): 68821632

約数和(自身を除く): 15113987

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 10861, 54305, 249803, 467023, 1249015, 2335115, 10741529, 53707645]

約数ペア:

[(1, 53707645), (5, 10741529), (23, 2335115), (43, 1249015), (115, 467023), (215, 249803), (989, 54305), (4945, 10861)]