72059515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{77069}}^1$

素因数の和:77102

約数の個数: 16

約数和(自身を含む): 99882720

約数和(自身を除く): 27823205

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 77069, 385345, 847759, 1310173, 4238795, 6550865, 14411903, 72059515]

約数ペア:

[(1, 72059515), (5, 14411903), (11, 6550865), (17, 4238795), (55, 1310173), (85, 847759), (187, 385345), (935, 77069)]