517006000441

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{145601}}^1$

素因数の和:146241

約数の個数: 32

約数和(自身を含む): 638561449728

約数和(自身を除く): 121555449287

約数列:

[1, 7, 17, 53, 119, 371, 563, 901, 3941, 6307, 9571, 29839, 66997, 145601, 208873, 507263, 1019207, 2475217, 3550841, 7716853, 17326519, 54017971, 81973363, 131186501, 573813541, 918305507, 1393547171, 4344588239, 9754830197, 30412117673, 73858000063, 517006000441]

約数ペア:

[(1, 517006000441), (7, 73858000063), (17, 30412117673), (53, 9754830197), (119, 4344588239), (371, 1393547171), (563, 918305507), (901, 573813541), (3941, 131186501), (6307, 81973363), (9571, 54017971), (29839, 17326519), (66997, 7716853), (145601, 3550841), (208873, 2475217), (507263, 1019207)]