85873205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3167}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 37298635

約数列:

[1, 5, 11, 17, 29, 55, 85, 145, 187, 319, 493, 935, 1595, 2465, 3167, 5423, 15835, 27115, 34837, 53839, 91843, 174185, 269195, 459215, 592229, 1010273, 1561331, 2961145, 5051365, 7806655, 17174641, 85873205]

約数ペア:

[(1, 85873205), (5, 17174641), (11, 7806655), (17, 5051365), (29, 2961145), (55, 1561331), (85, 1010273), (145, 592229), (187, 459215), (319, 269195), (493, 174185), (935, 91843), (1595, 53839), (2465, 34837), (3167, 27115), (5423, 15835)]