214249934015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4509101}}^1$

素因数の和:4509179

約数の個数: 32

約数和(自身を含む): 299981537856

約数和(自身を除く): 85731603841

約数列:

[1, 5, 13, 17, 43, 65, 85, 215, 221, 559, 731, 1105, 2795, 3655, 9503, 47515, 4509101, 22545505, 58618313, 76654717, 193891343, 293091565, 383273585, 969456715, 996511321, 2520587459, 3296152831, 4982556605, 12602937295, 16480764155, 42849986803, 214249934015]

約数ペア:

[(1, 214249934015), (5, 42849986803), (13, 16480764155), (17, 12602937295), (43, 4982556605), (65, 3296152831), (85, 2520587459), (215, 996511321), (221, 969456715), (559, 383273585), (731, 293091565), (1105, 193891343), (2795, 76654717), (3655, 58618313), (9503, 22545505), (47515, 4509101)]