72028235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{3733}}^1$

素因数の和:3982

約数の個数: 16

約数和(自身を含む): 91946016

約数和(自身を除く): 19917781

約数列:

[1, 5, 17, 85, 227, 1135, 3733, 3859, 18665, 19295, 63461, 317305, 847391, 4236955, 14405647, 72028235]

約数ペア:

[(1, 72028235), (5, 14405647), (17, 4236955), (85, 847391), (227, 317305), (1135, 63461), (3733, 19295), (3859, 18665)]