858103675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{5107}}^1$

素因数の和:5188

約数の個数: 48

約数和(自身を含む): 1276918272

約数和(自身を除く): 418814597

約数列:

[1, 5, 11, 13, 25, 47, 55, 65, 143, 235, 275, 325, 517, 611, 715, 1175, 2585, 3055, 3575, 5107, 6721, 12925, 15275, 25535, 33605, 56177, 66391, 127675, 168025, 240029, 280885, 331955, 730301, 1200145, 1404425, 1659775, 2640319, 3120377, 3651505, 6000725, 13201595, 15601885, 18257525, 34324147, 66007975, 78009425, 171620735, 858103675]

約数ペア:

[(1, 858103675), (5, 171620735), (11, 78009425), (13, 66007975), (25, 34324147), (47, 18257525), (55, 15601885), (65, 13201595), (143, 6000725), (235, 3651505), (275, 3120377), (325, 2640319), (517, 1659775), (611, 1404425), (715, 1200145), (1175, 730301), (2585, 331955), (3055, 280885), (3575, 240029), (5107, 168025), (6721, 127675), (12925, 66391), (15275, 56177), (25535, 33605)]