5455010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 32

約数和(自身を含む): 10839744

約数和(自身を除く): 5384734

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 491, 505, 982, 1010, 1111, 2222, 2455, 4910, 5401, 5555, 10802, 11110, 27005, 49591, 54010, 99182, 247955, 495910, 545501, 1091002, 2727505, 5455010]

約数ペア:

[(1, 5455010), (2, 2727505), (5, 1091002), (10, 545501), (11, 495910), (22, 247955), (55, 99182), (101, 54010), (110, 49591), (202, 27005), (491, 11110), (505, 10802), (982, 5555), (1010, 5401), (1111, 4910), (2222, 2455)]