253669138586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5476213}}^1$

素因数の和:5476310

約数の個数: 32

約数和(自身を含む): 425830400640

約数和(自身を除く): 172161262054

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 2014, 2438, 23161, 46322, 5476213, 10952426, 104048047, 125952899, 208096094, 251905798, 290239289, 580478578, 2393105081, 4786210162, 5514546491, 6675503647, 11029092982, 13351007294, 126834569293, 253669138586]

約数ペア:

[(1, 253669138586), (2, 126834569293), (19, 13351007294), (23, 11029092982), (38, 6675503647), (46, 5514546491), (53, 4786210162), (106, 2393105081), (437, 580478578), (874, 290239289), (1007, 251905798), (1219, 208096094), (2014, 125952899), (2438, 104048047), (23161, 10952426), (46322, 5476213)]