103621520090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15991}}^1\times {\mathrm{58909}}^1$

素因数の和:74918

約数の個数: 32

約数和(自身を含む): 203491163520

約数和(自身を除く): 99869643430

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 15991, 31982, 58909, 79955, 117818, 159910, 175901, 294545, 351802, 589090, 647999, 879505, 1295998, 1759010, 3239995, 6479990, 942013819, 1884027638, 4710069095, 9420138190, 10362152009, 20724304018, 51810760045, 103621520090]

約数ペア:

[(1, 103621520090), (2, 51810760045), (5, 20724304018), (10, 10362152009), (11, 9420138190), (22, 4710069095), (55, 1884027638), (110, 942013819), (15991, 6479990), (31982, 3239995), (58909, 1759010), (79955, 1295998), (117818, 879505), (159910, 647999), (175901, 589090), (294545, 351802)]