1255140010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4328069}}^1$

素因数の和:4328105

約数の個数: 16

約数和(自身を含む): 2337157800

約数和(自身を除く): 1082017790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4328069, 8656138, 21640345, 43280690, 125514001, 251028002, 627570005, 1255140010]

約数ペア:

[(1, 1255140010), (2, 627570005), (5, 251028002), (10, 125514001), (29, 43280690), (58, 21640345), (145, 8656138), (290, 4328069)]